4566428

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 8279040

約数和(自身を除く): 3712612

約数列:

[1, 2, 4, 43, 86, 139, 172, 191, 278, 382, 556, 764, 5977, 8213, 11954, 16426, 23908, 26549, 32852, 53098, 106196, 1141607, 2283214, 4566428]

約数ペア:

[(1, 4566428), (2, 2283214), (4, 1141607), (43, 106196), (86, 53098), (139, 32852), (172, 26549), (191, 23908), (278, 16426), (382, 11954), (556, 8213), (764, 5977)]