13609376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:126

約数の個数: 72

約数和(自身を含む): 31262112

約数和(自身を除く): 17652736

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 41, 44, 46, 82, 88, 92, 164, 176, 184, 253, 328, 352, 368, 451, 506, 656, 736, 902, 943, 1012, 1312, 1681, 1804, 1886, 2024, 3362, 3608, 3772, 4048, 6724, 7216, 7544, 8096, 10373, 13448, 14432, 15088, 18491, 20746, 26896, 30176, 36982, 38663, 41492, 53792, 73964, 77326, 82984, 147928, 154652, 165968, 295856, 309304, 331936, 425293, 591712, 618608, 850586, 1237216, 1701172, 3402344, 6804688, 13609376]

約数ペア:

[(1, 13609376), (2, 6804688), (4, 3402344), (8, 1701172), (11, 1237216), (16, 850586), (22, 618608), (23, 591712), (32, 425293), (41, 331936), (44, 309304), (46, 295856), (82, 165968), (88, 154652), (92, 147928), (164, 82984), (176, 77326), (184, 73964), (253, 53792), (328, 41492), (352, 38663), (368, 36982), (451, 30176), (506, 26896), (656, 20746), (736, 18491), (902, 15088), (943, 14432), (1012, 13448), (1312, 10373), (1681, 8096), (1804, 7544), (1886, 7216), (2024, 6724), (3362, 4048), (3608, 3772)]