28874106

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{26297}}^1$

素因数の和:26366

約数の個数: 24

約数和(自身を含む): 63588564

約数和(自身を除く): 34714458

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 26297, 52594, 78891, 157782, 236673, 473346, 1604117, 3208234, 4812351, 9624702, 14437053, 28874106]

約数ペア:

[(1, 28874106), (2, 14437053), (3, 9624702), (6, 4812351), (9, 3208234), (18, 1604117), (61, 473346), (122, 236673), (183, 157782), (366, 78891), (549, 52594), (1098, 26297)]