15829808

素因数分解:

$2^4\times {\mathrm{881}}^1\times {\mathrm{1123}}^1$

素因数の和:2012

約数の個数: 20

約数和(自身を含む): 30732408

約数和(自身を除く): 14902600

約数列:

[1, 2, 4, 8, 16, 881, 1123, 1762, 2246, 3524, 4492, 7048, 8984, 14096, 17968, 989363, 1978726, 3957452, 7914904, 15829808]

約数ペア:

[(1, 15829808), (2, 7914904), (4, 3957452), (8, 1978726), (16, 989363), (881, 17968), (1123, 14096), (1762, 8984), (2246, 7048), (3524, 4492)]