21711858744

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{5991131}}^1$

素因数の和:5991291

約数の個数: 32

約数和(自身を含む): 54639123840

約数和(自身を除く): 32927265096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 604, 906, 1208, 1812, 3624, 5991131, 11982262, 17973393, 23964524, 35946786, 47929048, 71893572, 143787144, 904660781, 1809321562, 2713982343, 3618643124, 5427964686, 7237286248, 10855929372, 21711858744]

約数ペア:

[(1, 21711858744), (2, 10855929372), (3, 7237286248), (4, 5427964686), (6, 3618643124), (8, 2713982343), (12, 1809321562), (24, 904660781), (151, 143787144), (302, 71893572), (453, 47929048), (604, 35946786), (906, 23964524), (1208, 17973393), (1812, 11982262), (3624, 5991131)]