15253872

素因数分解:

$2^4\times 3^1\times {\mathrm{317789}}^1$

素因数の和:317800

約数の個数: 20

約数和(自身を含む): 39405960

約数和(自身を除く): 24152088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317789, 635578, 953367, 1271156, 1906734, 2542312, 3813468, 5084624, 7626936, 15253872]

約数ペア:

[(1, 15253872), (2, 7626936), (3, 5084624), (4, 3813468), (6, 2542312), (8, 1906734), (12, 1271156), (16, 953367), (24, 635578), (48, 317789)]