18877767538

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{105899}}^1$

素因数の和:106039

約数の個数: 48

約数和(自身を含む): 35203701600

約数和(自身を除く): 16325934062

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 107, 119, 214, 238, 749, 833, 1498, 1666, 1819, 3638, 5243, 10486, 12733, 25466, 89131, 105899, 178262, 211798, 741293, 1482586, 1800283, 3600566, 5189051, 10378102, 11331193, 12601981, 22662386, 25203962, 79318351, 88213867, 158636702, 176427734, 192630281, 385260562, 555228457, 1110456914, 1348411967, 2696823934, 9438883769, 18877767538]

約数ペア:

[(1, 18877767538), (2, 9438883769), (7, 2696823934), (14, 1348411967), (17, 1110456914), (34, 555228457), (49, 385260562), (98, 192630281), (107, 176427734), (119, 158636702), (214, 88213867), (238, 79318351), (749, 25203962), (833, 22662386), (1498, 12601981), (1666, 11331193), (1819, 10378102), (3638, 5189051), (5243, 3600566), (10486, 1800283), (12733, 1482586), (25466, 741293), (89131, 211798), (105899, 178262)]