15308968

素因数分解:

$2^3\times {\mathrm{991}}^1\times {\mathrm{1931}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 28748160

約数和(自身を除く): 13439192

約数列:

[1, 2, 4, 8, 991, 1931, 1982, 3862, 3964, 7724, 7928, 15448, 1913621, 3827242, 7654484, 15308968]

約数ペア:

[(1, 15308968), (2, 7654484), (4, 3827242), (8, 1913621), (991, 15448), (1931, 7928), (1982, 7724), (3862, 3964)]