20130749738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1\times {\mathrm{622049}}^1$

素因数の和:623533

約数の個数: 16

約数和(自身を含む): 32963673600

約数和(自身を除く): 12832923862

約数列:

[1, 2, 11, 22, 1471, 2942, 16181, 32362, 622049, 1244098, 6842539, 13685078, 915034079, 1830068158, 10065374869, 20130749738]

約数ペア:

[(1, 20130749738), (2, 10065374869), (11, 1830068158), (22, 915034079), (1471, 13685078), (2942, 6842539), (16181, 1244098), (32362, 622049)]