15926448

素因数分解:

$2^4\times 3^1\times {\mathrm{331801}}^1$

素因数の和:331812

約数の個数: 20

約数和(自身を含む): 41143448

約数和(自身を除く): 25217000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331801, 663602, 995403, 1327204, 1990806, 2654408, 3981612, 5308816, 7963224, 15926448]

約数ペア:

[(1, 15926448), (2, 7963224), (3, 5308816), (4, 3981612), (6, 2654408), (8, 1990806), (12, 1327204), (16, 995403), (24, 663602), (48, 331801)]