470893976

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{158657}}^1$

素因数の和:158723

約数の個数: 32

約数和(自身を含む): 1028103840

約数和(自身を除く): 557209864

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 158657, 317314, 634628, 1110599, 1269256, 2221198, 4442396, 8408821, 8884792, 16817642, 33635284, 58861747, 67270568, 117723494, 235446988, 470893976]

約数ペア:

[(1, 470893976), (2, 235446988), (4, 117723494), (7, 67270568), (8, 58861747), (14, 33635284), (28, 16817642), (53, 8884792), (56, 8408821), (106, 4442396), (212, 2221198), (371, 1269256), (424, 1110599), (742, 634628), (1484, 317314), (2968, 158657)]