393094402

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1\times {\mathrm{2029}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 594651960

約数和(自身を除く): 201557558

約数列:

[1, 2, 157, 314, 617, 1234, 2029, 4058, 96869, 193738, 318553, 637106, 1251893, 2503786, 196547201, 393094402]

約数ペア:

[(1, 393094402), (2, 196547201), (157, 2503786), (314, 1251893), (617, 637106), (1234, 318553), (2029, 193738), (4058, 96869)]