9874428

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4177}}^1$

素因数の和:4381

約数の個数: 24

約数和(自身を含む): 23162832

約数和(自身を除く): 13288404

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 4177, 8354, 12531, 16708, 25062, 50124, 822869, 1645738, 2468607, 3291476, 4937214, 9874428]

約数ペア:

[(1, 9874428), (2, 4937214), (3, 3291476), (4, 2468607), (6, 1645738), (12, 822869), (197, 50124), (394, 25062), (591, 16708), (788, 12531), (1182, 8354), (2364, 4177)]