15247248

素因数分解:

$2^4\times 3^1\times {\mathrm{317651}}^1$

素因数の和:317662

約数の個数: 20

約数和(自身を含む): 39388848

約数和(自身を除く): 24141600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317651, 635302, 952953, 1270604, 1905906, 2541208, 3811812, 5082416, 7623624, 15247248]

約数ペア:

[(1, 15247248), (2, 7623624), (3, 5082416), (4, 3811812), (6, 2541208), (8, 1905906), (12, 1270604), (16, 952953), (24, 635302), (48, 317651)]