38900686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{18229}}^1$

素因数の和:18339

約数の個数: 16

約数和(自身を含む): 64315440

約数和(自身を除く): 25414754

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 18229, 36458, 200519, 401038, 1768213, 3536426, 19450343, 38900686]

約数ペア:

[(1, 38900686), (2, 19450343), (11, 3536426), (22, 1768213), (97, 401038), (194, 200519), (1067, 36458), (2134, 18229)]