1557207002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1\times {\mathrm{46901}}^1$

素因数の和:48193

約数の個数: 16

約数和(自身を含む): 2517511752

約数和(自身を除く): 960304750

約数列:

[1, 2, 13, 26, 1277, 2554, 16601, 33202, 46901, 93802, 609713, 1219426, 59892577, 119785154, 778603501, 1557207002]

約数ペア:

[(1, 1557207002), (2, 778603501), (13, 119785154), (26, 59892577), (1277, 1219426), (2554, 609713), (16601, 93802), (33202, 46901)]