28750802

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{599}}^1$

素因数の和:937

約数の個数: 16

約数和(自身を含む): 43804800

約数和(自身を除く): 15053998

約数列:

[1, 2, 103, 206, 233, 466, 599, 1198, 23999, 47998, 61697, 123394, 139567, 279134, 14375401, 28750802]

約数ペア:

[(1, 28750802), (2, 14375401), (103, 279134), (206, 139567), (233, 123394), (466, 61697), (599, 47998), (1198, 23999)]