9779743138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{251291}}^1$

素因数の和:251394

約数の個数: 32

約数和(自身を含む): 16826512320

約数和(自身を除く): 7046769182

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 3538, 19459, 38918, 251291, 502582, 2764201, 5528402, 7287439, 14574878, 15328751, 30657502, 80161829, 160323658, 168616261, 337232522, 444533779, 889067558, 4889871569, 9779743138]

約数ペア:

[(1, 9779743138), (2, 4889871569), (11, 889067558), (22, 444533779), (29, 337232522), (58, 168616261), (61, 160323658), (122, 80161829), (319, 30657502), (638, 15328751), (671, 14574878), (1342, 7287439), (1769, 5528402), (3538, 2764201), (19459, 502582), (38918, 251291)]