4220372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 8009736

約数和(自身を除く): 3789364

約数列:

[1, 2, 4, 13, 26, 52, 277, 293, 554, 586, 1108, 1172, 3601, 3809, 7202, 7618, 14404, 15236, 81161, 162322, 324644, 1055093, 2110186, 4220372]

約数ペア:

[(1, 4220372), (2, 2110186), (4, 1055093), (13, 324644), (26, 162322), (52, 81161), (277, 15236), (293, 14404), (554, 7618), (586, 7202), (1108, 3809), (1172, 3601)]