28837884

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{51131}}^1$

素因数の和:51185

約数の個数: 24

約数和(自身を含む): 68721408

約数和(自身を除く): 39883524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 51131, 102262, 153393, 204524, 306786, 613572, 2403157, 4806314, 7209471, 9612628, 14418942, 28837884]

約数ペア:

[(1, 28837884), (2, 14418942), (3, 9612628), (4, 7209471), (6, 4806314), (12, 2403157), (47, 613572), (94, 306786), (141, 204524), (188, 153393), (282, 102262), (564, 51131)]