17984917903792

素因数分解:

$2^4\times 7^1\times {\mathrm{14741}}^1\times {\mathrm{10893401}}^1$

素因数の和:10908157

約数の個数: 40

約数和(自身を含む): 39826452006432

約数和(自身を除く): 21841534102640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 14741, 29482, 58964, 103187, 117928, 206374, 235856, 412748, 825496, 1650992, 10893401, 21786802, 43573604, 76253807, 87147208, 152507614, 174294416, 305015228, 610030456, 1220060912, 160579624141, 321159248282, 642318496564, 1124057368987, 1284636993128, 2248114737974, 2569273986256, 4496229475948, 8992458951896, 17984917903792]

約数ペア:

[(1, 17984917903792), (2, 8992458951896), (4, 4496229475948), (7, 2569273986256), (8, 2248114737974), (14, 1284636993128), (16, 1124057368987), (28, 642318496564), (56, 321159248282), (112, 160579624141), (14741, 1220060912), (29482, 610030456), (58964, 305015228), (103187, 174294416), (117928, 152507614), (206374, 87147208), (235856, 76253807), (412748, 43573604), (825496, 21786802), (1650992, 10893401)]