9907160

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1063}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 22407840

約数和(自身を除く): 12500680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1063, 1165, 1864, 2126, 2330, 4252, 4660, 5315, 8504, 9320, 10630, 21260, 42520, 247679, 495358, 990716, 1238395, 1981432, 2476790, 4953580, 9907160]

約数ペア:

[(1, 9907160), (2, 4953580), (4, 2476790), (5, 1981432), (8, 1238395), (10, 990716), (20, 495358), (40, 247679), (233, 42520), (466, 21260), (932, 10630), (1063, 9320), (1165, 8504), (1864, 5315), (2126, 4660), (2330, 4252)]