4358021269

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{1283}}^1\times {\mathrm{3491}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 5021775360

約数和(自身を除く): 663754091

約数列:

[1, 7, 139, 973, 1283, 3491, 8981, 24437, 178337, 485249, 1248359, 3396743, 4478953, 31352671, 622574467, 4358021269]

約数ペア:

[(1, 4358021269), (7, 622574467), (139, 31352671), (973, 4478953), (1283, 3396743), (3491, 1248359), (8981, 485249), (24437, 178337)]