13671184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{44971}}^1$

素因数の和:44998

約数の個数: 20

約数和(自身を含む): 27882640

約数和(自身を除く): 14211456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 44971, 89942, 179884, 359768, 719536, 854449, 1708898, 3417796, 6835592, 13671184]

約数ペア:

[(1, 13671184), (2, 6835592), (4, 3417796), (8, 1708898), (16, 854449), (19, 719536), (38, 359768), (76, 179884), (152, 89942), (304, 44971)]