921946670

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{413429}}^1$

素因数の和:413659

約数の個数: 16

約数和(自身を含む): 1666949760

約数和(自身を除く): 745003090

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 413429, 826858, 2067145, 4134290, 92194667, 184389334, 460973335, 921946670]

約数ペア:

[(1, 921946670), (2, 460973335), (5, 184389334), (10, 92194667), (223, 4134290), (446, 2067145), (1115, 826858), (2230, 413429)]