15674661296

素因数分解:

$2^4\times 7^1\times {\mathrm{2213}}^1\times {\mathrm{63241}}^1$

素因数の和:65469

約数の個数: 40

約数和(自身を含む): 34724411424

約数和(自身を除く): 19049750128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2213, 4426, 8852, 15491, 17704, 30982, 35408, 61964, 63241, 123928, 126482, 247856, 252964, 442687, 505928, 885374, 1011856, 1770748, 3541496, 7082992, 139952333, 279904666, 559809332, 979666331, 1119618664, 1959332662, 2239237328, 3918665324, 7837330648, 15674661296]

約数ペア:

[(1, 15674661296), (2, 7837330648), (4, 3918665324), (7, 2239237328), (8, 1959332662), (14, 1119618664), (16, 979666331), (28, 559809332), (56, 279904666), (112, 139952333), (2213, 7082992), (4426, 3541496), (8852, 1770748), (15491, 1011856), (17704, 885374), (30982, 505928), (35408, 442687), (61964, 252964), (63241, 247856), (123928, 126482)]