4397884

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 7963200

約数和(自身を除く): 3565316

約数列:

[1, 2, 4, 47, 94, 149, 157, 188, 298, 314, 596, 628, 7003, 7379, 14006, 14758, 23393, 28012, 29516, 46786, 93572, 1099471, 2198942, 4397884]

約数ペア:

[(1, 4397884), (2, 2198942), (4, 1099471), (47, 93572), (94, 46786), (149, 29516), (157, 28012), (188, 23393), (298, 14758), (314, 14006), (596, 7379), (628, 7003)]