2424448

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 64

約数和(自身を含む): 5483520

約数和(自身を除く): 3059072

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 128, 188, 208, 248, 376, 403, 416, 496, 611, 752, 806, 832, 992, 1222, 1457, 1504, 1612, 1664, 1984, 2444, 2914, 3008, 3224, 3968, 4888, 5828, 6016, 6448, 9776, 11656, 12896, 18941, 19552, 23312, 25792, 37882, 39104, 46624, 51584, 75764, 78208, 93248, 151528, 186496, 303056, 606112, 1212224, 2424448]

約数ペア:

[(1, 2424448), (2, 1212224), (4, 606112), (8, 303056), (13, 186496), (16, 151528), (26, 93248), (31, 78208), (32, 75764), (47, 51584), (52, 46624), (62, 39104), (64, 37882), (94, 25792), (104, 23312), (124, 19552), (128, 18941), (188, 12896), (208, 11656), (248, 9776), (376, 6448), (403, 6016), (416, 5828), (496, 4888), (611, 3968), (752, 3224), (806, 3008), (832, 2914), (992, 2444), (1222, 1984), (1457, 1664), (1504, 1612)]