4088908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 7644672

約数和(自身を除く): 3555764

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 383, 628, 766, 1532, 2669, 5338, 6511, 10676, 13022, 26044, 60131, 120262, 240524, 1022227, 2044454, 4088908]

約数ペア:

[(1, 4088908), (2, 2044454), (4, 1022227), (17, 240524), (34, 120262), (68, 60131), (157, 26044), (314, 13022), (383, 10676), (628, 6511), (766, 5338), (1532, 2669)]