20120602804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{554531}}^1$

素因数の和:554775

約数の個数: 24

約数和(自身を含む): 36146613888

約数和(自身を除く): 16026011084

約数列:

[1, 2, 4, 47, 94, 188, 193, 386, 772, 9071, 18142, 36284, 554531, 1109062, 2218124, 26062957, 52125914, 104251828, 107024483, 214048966, 428097932, 5030150701, 10060301402, 20120602804]

約数ペア:

[(1, 20120602804), (2, 10060301402), (4, 5030150701), (47, 428097932), (94, 214048966), (188, 107024483), (193, 104251828), (386, 52125914), (772, 26062957), (9071, 2218124), (18142, 1109062), (36284, 554531)]