22078604

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 39547200

約数和(自身を除く): 17468596

約数列:

[1, 2, 4, 79, 109, 158, 218, 316, 436, 641, 1282, 2564, 8611, 17222, 34444, 50639, 69869, 101278, 139738, 202556, 279476, 5519651, 11039302, 22078604]

約数ペア:

[(1, 22078604), (2, 11039302), (4, 5519651), (79, 279476), (109, 202556), (158, 139738), (218, 101278), (316, 69869), (436, 50639), (641, 34444), (1282, 17222), (2564, 8611)]