45198728

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{3361}}^1$

素因数の和:3449

約数の個数: 24

約数和(自身を含む): 86890890

約数和(自身を除く): 41692162

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1681, 3361, 3362, 6722, 6724, 13444, 13448, 26888, 137801, 275602, 551204, 1102408, 5649841, 11299682, 22599364, 45198728]

約数ペア:

[(1, 45198728), (2, 22599364), (4, 11299682), (8, 5649841), (41, 1102408), (82, 551204), (164, 275602), (328, 137801), (1681, 26888), (3361, 13448), (3362, 13444), (6722, 6724)]