798374

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 16

約数和(自身を含む): 1259520

約数和(自身を除く): 461146

約数列:

[1, 2, 31, 62, 79, 158, 163, 326, 2449, 4898, 5053, 10106, 12877, 25754, 399187, 798374]

約数ペア:

[(1, 798374), (2, 399187), (31, 25754), (62, 12877), (79, 10106), (158, 5053), (163, 4898), (326, 2449)]