18153092

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 32664576

約数和(自身を除く): 14511484

約数列:

[1, 2, 4, 47, 94, 188, 223, 433, 446, 866, 892, 1732, 10481, 20351, 20962, 40702, 41924, 81404, 96559, 193118, 386236, 4538273, 9076546, 18153092]

約数ペア:

[(1, 18153092), (2, 9076546), (4, 4538273), (47, 386236), (94, 193118), (188, 96559), (223, 81404), (433, 41924), (446, 40702), (866, 20962), (892, 20351), (1732, 10481)]