20438384406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6793}}^1\times {\mathrm{45587}}^1$

素因数の和:52396

約数の個数: 32

約数和(自身を含む): 44600381568

約数和(自身を除く): 24161997162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6793, 13586, 20379, 40758, 45587, 74723, 91174, 136761, 149446, 224169, 273522, 448338, 501457, 1002914, 1504371, 3008742, 309672491, 619344982, 929017473, 1858034946, 3406397401, 6812794802, 10219192203, 20438384406]

約数ペア:

[(1, 20438384406), (2, 10219192203), (3, 6812794802), (6, 3406397401), (11, 1858034946), (22, 929017473), (33, 619344982), (66, 309672491), (6793, 3008742), (13586, 1504371), (20379, 1002914), (40758, 501457), (45587, 448338), (74723, 273522), (91174, 224169), (136761, 149446)]