2423288

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 5253600

約数和(自身を除く): 2830312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 397, 436, 763, 794, 872, 1526, 1588, 2779, 3052, 3176, 5558, 6104, 11116, 22232, 43273, 86546, 173092, 302911, 346184, 605822, 1211644, 2423288]

約数ペア:

[(1, 2423288), (2, 1211644), (4, 605822), (7, 346184), (8, 302911), (14, 173092), (28, 86546), (56, 43273), (109, 22232), (218, 11116), (397, 6104), (436, 5558), (763, 3176), (794, 3052), (872, 2779), (1526, 1588)]