17149734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 42831360

約数和(自身を除く): 25681626

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 131, 262, 393, 786, 917, 1039, 1179, 1834, 2078, 2358, 2751, 3117, 5502, 6234, 7273, 8253, 9351, 14546, 16506, 18702, 21819, 43638, 65457, 130914, 136109, 272218, 408327, 816654, 952763, 1224981, 1905526, 2449962, 2858289, 5716578, 8574867, 17149734]

約数ペア:

[(1, 17149734), (2, 8574867), (3, 5716578), (6, 2858289), (7, 2449962), (9, 1905526), (14, 1224981), (18, 952763), (21, 816654), (42, 408327), (63, 272218), (126, 136109), (131, 130914), (262, 65457), (393, 43638), (786, 21819), (917, 18702), (1039, 16506), (1179, 14546), (1834, 9351), (2078, 8253), (2358, 7273), (2751, 6234), (3117, 5502)]