20175363966

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42564059}}^1$

素因数の和:42564143

約数の個数: 16

約数和(自身を含む): 40861497600

約数和(自身を除く): 20686133634

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 42564059, 85128118, 127692177, 255384354, 3362560661, 6725121322, 10087681983, 20175363966]

約数ペア:

[(1, 20175363966), (2, 10087681983), (3, 6725121322), (6, 3362560661), (79, 255384354), (158, 127692177), (237, 85128118), (474, 42564059)]