597251408

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{220877}}^1$

素因数の和:220911

約数の個数: 30

約数和(自身を含む): 1253040894

約数和(自身を除く): 655789486

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 220877, 441754, 883508, 1767016, 2871401, 3534032, 5742802, 11485604, 22971208, 37328213, 45942416, 74656426, 149312852, 298625704, 597251408]

約数ペア:

[(1, 597251408), (2, 298625704), (4, 149312852), (8, 74656426), (13, 45942416), (16, 37328213), (26, 22971208), (52, 11485604), (104, 5742802), (169, 3534032), (208, 2871401), (338, 1767016), (676, 883508), (1352, 441754), (2704, 220877)]