4254952048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{22963}}^1$

素因数の和:23321

約数の個数: 40

約数和(自身を含む): 8494199888

約数和(自身を除く): 4239247840

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 313, 592, 626, 1252, 2504, 5008, 11581, 22963, 23162, 45926, 46324, 91852, 92648, 183704, 185296, 367408, 849631, 1699262, 3398524, 6797048, 7187419, 13594096, 14374838, 28749676, 57499352, 114998704, 265934503, 531869006, 1063738012, 2127476024, 4254952048]

約数ペア:

[(1, 4254952048), (2, 2127476024), (4, 1063738012), (8, 531869006), (16, 265934503), (37, 114998704), (74, 57499352), (148, 28749676), (296, 14374838), (313, 13594096), (592, 7187419), (626, 6797048), (1252, 3398524), (2504, 1699262), (5008, 849631), (11581, 367408), (22963, 185296), (23162, 183704), (45926, 92648), (46324, 91852)]