16433210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 30618000

約数和(自身を除く): 14184790

約数列:

[1, 2, 5, 10, 41, 82, 149, 205, 269, 298, 410, 538, 745, 1345, 1490, 2690, 6109, 11029, 12218, 22058, 30545, 40081, 55145, 61090, 80162, 110290, 200405, 400810, 1643321, 3286642, 8216605, 16433210]

約数ペア:

[(1, 16433210), (2, 8216605), (5, 3286642), (10, 1643321), (41, 400810), (82, 200405), (149, 110290), (205, 80162), (269, 61090), (298, 55145), (410, 40081), (538, 30545), (745, 22058), (1345, 12218), (1490, 11029), (2690, 6109)]