38964064

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{15413}}^1$

素因数の和:15502

約数の個数: 24

約数和(自身を含む): 77686560

約数和(自身を除く): 38722496

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 15413, 30826, 61652, 123304, 246608, 493216, 1217627, 2435254, 4870508, 9741016, 19482032, 38964064]

約数ペア:

[(1, 38964064), (2, 19482032), (4, 9741016), (8, 4870508), (16, 2435254), (32, 1217627), (79, 493216), (158, 246608), (316, 123304), (632, 61652), (1264, 30826), (2528, 15413)]