8339530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 15714000

約数和(自身を除く): 7374470

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 193, 290, 298, 386, 745, 965, 1490, 1930, 4321, 5597, 8642, 11194, 21605, 27985, 28757, 43210, 55970, 57514, 143785, 287570, 833953, 1667906, 4169765, 8339530]

約数ペア:

[(1, 8339530), (2, 4169765), (5, 1667906), (10, 833953), (29, 287570), (58, 143785), (145, 57514), (149, 55970), (193, 43210), (290, 28757), (298, 27985), (386, 21605), (745, 11194), (965, 8642), (1490, 5597), (1930, 4321)]