7316530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 14805504

約数和(自身を除く): 7488974

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2447, 2990, 4894, 12235, 24470, 31811, 56281, 63622, 112562, 159055, 281405, 318110, 562810, 731653, 1463306, 3658265, 7316530]

約数ペア:

[(1, 7316530), (2, 3658265), (5, 1463306), (10, 731653), (13, 562810), (23, 318110), (26, 281405), (46, 159055), (65, 112562), (115, 63622), (130, 56281), (230, 31811), (299, 24470), (598, 12235), (1495, 4894), (2447, 2990)]