28816248

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{3911}}^1$

素因数の和:4227

約数の個数: 32

約数和(自身を含む): 72293760

約数和(自身を除く): 43477512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 3684, 3911, 7368, 7822, 11733, 15644, 23466, 31288, 46932, 93864, 1200677, 2401354, 3602031, 4802708, 7204062, 9605416, 14408124, 28816248]

約数ペア:

[(1, 28816248), (2, 14408124), (3, 9605416), (4, 7204062), (6, 4802708), (8, 3602031), (12, 2401354), (24, 1200677), (307, 93864), (614, 46932), (921, 31288), (1228, 23466), (1842, 15644), (2456, 11733), (3684, 7822), (3911, 7368)]