7149724192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17186837}}^1$

素因数の和:17186860

約数の個数: 24

約数和(自身を含む): 15158791116

約数和(自身を除く): 8009066924

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 17186837, 34373674, 68747348, 137494696, 223428881, 274989392, 446857762, 549978784, 893715524, 1787431048, 3574862096, 7149724192]

約数ペア:

[(1, 7149724192), (2, 3574862096), (4, 1787431048), (8, 893715524), (13, 549978784), (16, 446857762), (26, 274989392), (32, 223428881), (52, 137494696), (104, 68747348), (208, 34373674), (416, 17186837)]