12433188352

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{60257}}^1$

素因数の和:60319

約数の個数: 80

約数和(自身を含む): 27616482432

約数和(自身を除く): 15183294080

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6656, 7936, 12896, 15872, 25792, 51584, 60257, 103168, 120514, 206336, 241028, 482056, 783341, 964112, 1566682, 1867967, 1928224, 3133364, 3735934, 3856448, 6266728, 7471868, 7712896, 12533456, 14943736, 15425792, 24283571, 25066912, 29887472, 30851584, 48567142, 50133824, 59774944, 97134284, 100267648, 119549888, 194268568, 200535296, 239099776, 388537136, 401070592, 478199552, 777074272, 956399104, 1554148544, 3108297088, 6216594176, 12433188352]

約数ペア:

[(1, 12433188352), (2, 6216594176), (4, 3108297088), (8, 1554148544), (13, 956399104), (16, 777074272), (26, 478199552), (31, 401070592), (32, 388537136), (52, 239099776), (62, 200535296), (64, 194268568), (104, 119549888), (124, 100267648), (128, 97134284), (208, 59774944), (248, 50133824), (256, 48567142), (403, 30851584), (416, 29887472), (496, 25066912), (512, 24283571), (806, 15425792), (832, 14943736), (992, 12533456), (1612, 7712896), (1664, 7471868), (1984, 6266728), (3224, 3856448), (3328, 3735934), (3968, 3133364), (6448, 1928224), (6656, 1867967), (7936, 1566682), (12896, 964112), (15872, 783341), (25792, 482056), (51584, 241028), (60257, 206336), (103168, 120514)]