8155434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{701}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 18734976

約数和(自身を除く): 10579542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 701, 831, 1402, 1662, 1939, 2103, 3878, 4206, 4907, 5817, 9814, 11634, 14721, 29442, 194177, 388354, 582531, 1165062, 1359239, 2718478, 4077717, 8155434]

約数ペア:

[(1, 8155434), (2, 4077717), (3, 2718478), (6, 1359239), (7, 1165062), (14, 582531), (21, 388354), (42, 194177), (277, 29442), (554, 14721), (701, 11634), (831, 9814), (1402, 5817), (1662, 4907), (1939, 4206), (2103, 3878)]