4168372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4255

約数の個数: 24

約数和(自身を含む): 8271200

約数和(自身を除く): 4102828

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 4219, 8438, 16876, 54847, 80161, 109694, 160322, 219388, 320644, 1042093, 2084186, 4168372]

約数ペア:

[(1, 4168372), (2, 2084186), (4, 1042093), (13, 320644), (19, 219388), (26, 160322), (38, 109694), (52, 80161), (76, 54847), (247, 16876), (494, 8438), (988, 4219)]