130004014

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 231016896

約数和(自身を除く): 101012882

約数列:

[1, 2, 7, 14, 37, 74, 113, 226, 259, 518, 791, 1582, 2221, 4181, 4442, 8362, 15547, 29267, 31094, 58534, 82177, 164354, 250973, 501946, 575239, 1150478, 1756811, 3513622, 9286001, 18572002, 65002007, 130004014]

約数ペア:

[(1, 130004014), (2, 65002007), (7, 18572002), (14, 9286001), (37, 3513622), (74, 1756811), (113, 1150478), (226, 575239), (259, 501946), (518, 250973), (791, 164354), (1582, 82177), (2221, 58534), (4181, 31094), (4442, 29267), (8362, 15547)]