28262302

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1\times {\mathrm{619}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 43680240

約数和(自身を除く): 15417938

約数列:

[1, 2, 37, 74, 617, 619, 1234, 1238, 22829, 22903, 45658, 45806, 381923, 763846, 14131151, 28262302]

約数ペア:

[(1, 28262302), (2, 14131151), (37, 763846), (74, 381923), (617, 45806), (619, 45658), (1234, 22903), (1238, 22829)]