394990102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{23053}}^1$

素因数の和:23727

約数の個数: 16

約数和(自身を含む): 639056880

約数和(自身を除く): 244066778

約数列:

[1, 2, 13, 26, 659, 1318, 8567, 17134, 23053, 46106, 299689, 599378, 15191927, 30383854, 197495051, 394990102]

約数ペア:

[(1, 394990102), (2, 197495051), (13, 30383854), (26, 15191927), (659, 599378), (1318, 299689), (8567, 46106), (17134, 23053)]