854388766

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{13241}}^1$

素因数の和:13680

約数の個数: 32

約数和(自身を含む): 1601752320

約数和(自身を除く): 747363554

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 419, 838, 2933, 4609, 5866, 9218, 13241, 26482, 32263, 64526, 92687, 145651, 185374, 291302, 1019557, 2039114, 5547979, 11095958, 38835853, 61027769, 77671706, 122055538, 427194383, 854388766]

約数ペア:

[(1, 854388766), (2, 427194383), (7, 122055538), (11, 77671706), (14, 61027769), (22, 38835853), (77, 11095958), (154, 5547979), (419, 2039114), (838, 1019557), (2933, 291302), (4609, 185374), (5866, 145651), (9218, 92687), (13241, 64526), (26482, 32263)]