42447098

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{4637}}^1$

素因数の和:4861

約数の個数: 16

約数和(自身を含む): 66787200

約数和(自身を除く): 24340102

約数列:

[1, 2, 23, 46, 199, 398, 4577, 4637, 9154, 9274, 106651, 213302, 922763, 1845526, 21223549, 42447098]

約数ペア:

[(1, 42447098), (2, 21223549), (23, 1845526), (46, 922763), (199, 213302), (398, 106651), (4577, 9274), (4637, 9154)]