13307725570

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{998329}}^1$

素因数の和:998410

約数の個数: 32

約数和(自身を含む): 25301675520

約数和(自身を除く): 11993949950

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 13330, 998329, 1996658, 4991645, 9983290, 30948199, 42928147, 61896398, 85856294, 154740995, 214640735, 309481990, 429281470, 1330772557, 2661545114, 6653862785, 13307725570]

約数ペア:

[(1, 13307725570), (2, 6653862785), (5, 2661545114), (10, 1330772557), (31, 429281470), (43, 309481990), (62, 214640735), (86, 154740995), (155, 85856294), (215, 61896398), (310, 42928147), (430, 30948199), (1333, 9983290), (2666, 4991645), (6665, 1996658), (13330, 998329)]