12291216538

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{10151}}^1\times {\mathrm{11423}}^1$

素因数の和:21629

約数の個数: 16

約数和(自身を含む): 18788184576

約数和(自身を除く): 6496968038

約数列:

[1, 2, 53, 106, 10151, 11423, 20302, 22846, 538003, 605419, 1076006, 1210838, 115954873, 231909746, 6145608269, 12291216538]

約数ペア:

[(1, 12291216538), (2, 6145608269), (53, 231909746), (106, 115954873), (10151, 1210838), (11423, 1076006), (20302, 605419), (22846, 538003)]