15143088

素因数分解:

$2^4\times 3^1\times {\mathrm{315481}}^1$

素因数の和:315492

約数の個数: 20

約数和(自身を含む): 39119768

約数和(自身を除く): 23976680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315481, 630962, 946443, 1261924, 1892886, 2523848, 3785772, 5047696, 7571544, 15143088]

約数ペア:

[(1, 15143088), (2, 7571544), (3, 5047696), (4, 3785772), (6, 2523848), (8, 1892886), (12, 1261924), (16, 946443), (24, 630962), (48, 315481)]