28562394

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97151}}^1$

素因数の和:97170

約数の個数: 24

約数和(自身を含む): 66451968

約数和(自身を除く): 37889574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 97151, 194302, 291453, 582906, 680057, 1360114, 2040171, 4080342, 4760399, 9520798, 14281197, 28562394]

約数ペア:

[(1, 28562394), (2, 14281197), (3, 9520798), (6, 4760399), (7, 4080342), (14, 2040171), (21, 1360114), (42, 680057), (49, 582906), (98, 291453), (147, 194302), (294, 97151)]