8479746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 20273760

約数和(自身を除く): 11794014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 379, 678, 758, 1017, 1137, 1243, 2034, 2274, 2486, 3411, 3729, 4169, 6822, 7458, 8338, 11187, 12507, 22374, 25014, 37521, 42827, 75042, 85654, 128481, 256962, 385443, 471097, 770886, 942194, 1413291, 2826582, 4239873, 8479746]

約数ペア:

[(1, 8479746), (2, 4239873), (3, 2826582), (6, 1413291), (9, 942194), (11, 770886), (18, 471097), (22, 385443), (33, 256962), (66, 128481), (99, 85654), (113, 75042), (198, 42827), (226, 37521), (339, 25014), (379, 22374), (678, 12507), (758, 11187), (1017, 8338), (1137, 7458), (1243, 6822), (2034, 4169), (2274, 3729), (2486, 3411)]