16072340

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{3449}}^1$

素因数の和:3691

約数の個数: 24

約数和(自身を含む): 33906600

約数和(自身を除く): 17834260

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 3449, 4660, 6898, 13796, 17245, 34490, 68980, 803617, 1607234, 3214468, 4018085, 8036170, 16072340]

約数ペア:

[(1, 16072340), (2, 8036170), (4, 4018085), (5, 3214468), (10, 1607234), (20, 803617), (233, 68980), (466, 34490), (932, 17245), (1165, 13796), (2330, 6898), (3449, 4660)]