17987712936

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{1977541}}^1$

素因数の和:1977929

約数の個数: 32

約数和(自身を含む): 45087957600

約数和(自身を除く): 27100244664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2274, 3032, 4548, 9096, 1977541, 3955082, 5932623, 7910164, 11865246, 15820328, 23730492, 47460984, 749488039, 1498976078, 2248464117, 2997952156, 4496928234, 5995904312, 8993856468, 17987712936]

約数ペア:

[(1, 17987712936), (2, 8993856468), (3, 5995904312), (4, 4496928234), (6, 2997952156), (8, 2248464117), (12, 1498976078), (24, 749488039), (379, 47460984), (758, 23730492), (1137, 15820328), (1516, 11865246), (2274, 7910164), (3032, 5932623), (4548, 3955082), (9096, 1977541)]