3875924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 24

約数和(自身を含む): 7691040

約数和(自身を除く): 3815116

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 3923, 7846, 15692, 50999, 74537, 101998, 149074, 203996, 298148, 968981, 1937962, 3875924]

約数ペア:

[(1, 3875924), (2, 1937962), (4, 968981), (13, 298148), (19, 203996), (26, 149074), (38, 101998), (52, 74537), (76, 50999), (247, 15692), (494, 7846), (988, 3923)]