18735046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{18119}}^1$

素因数の和:18179

約数の個数: 16

約数和(自身を含む): 31311360

約数和(自身を除く): 12576314

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 18119, 36238, 199309, 398618, 851593, 1703186, 9367523, 18735046]

約数ペア:

[(1, 18735046), (2, 9367523), (11, 1703186), (22, 851593), (47, 398618), (94, 199309), (517, 36238), (1034, 18119)]