23938898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1571}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 37916640

約数和(自身を除く): 13977742

約数列:

[1, 2, 19, 38, 401, 802, 1571, 3142, 7619, 15238, 29849, 59698, 629971, 1259942, 11969449, 23938898]

約数ペア:

[(1, 23938898), (2, 11969449), (19, 1259942), (38, 629971), (401, 59698), (802, 29849), (1571, 15238), (3142, 7619)]