29120863804

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{17800039}}^1$

素因数の和:17800452

約数の個数: 12

約数和(自身を含む): 51086114800

約数和(自身を除く): 21965250996

約数列:

[1, 2, 4, 409, 818, 1636, 17800039, 35600078, 71200156, 7280215951, 14560431902, 29120863804]

約数ペア:

[(1, 29120863804), (2, 14560431902), (4, 7280215951), (409, 71200156), (818, 35600078), (1636, 17800039)]