9640562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4159}}^1$

素因数の和:4241

約数の個数: 16

約数和(自身を含む): 15475200

約数和(自身を除く): 5834638

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 4159, 8318, 79021, 158042, 253699, 507398, 4820281, 9640562]

約数ペア:

[(1, 9640562), (2, 4820281), (19, 507398), (38, 253699), (61, 158042), (122, 79021), (1159, 8318), (2318, 4159)]