4451288

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{331}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 8580540

約数和(自身を除く): 4129252

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 331, 662, 1324, 1681, 2648, 3362, 6724, 13448, 13571, 27142, 54284, 108568, 556411, 1112822, 2225644, 4451288]

約数ペア:

[(1, 4451288), (2, 2225644), (4, 1112822), (8, 556411), (41, 108568), (82, 54284), (164, 27142), (328, 13571), (331, 13448), (662, 6724), (1324, 3362), (1681, 2648)]