89141254

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2309}}^1$

素因数の和:2607

約数の個数: 16

約数和(自身を含む): 135828000

約数和(自身を除く): 46686746

約数列:

[1, 2, 97, 194, 199, 398, 2309, 4618, 19303, 38606, 223973, 447946, 459491, 918982, 44570627, 89141254]

約数ペア:

[(1, 89141254), (2, 44570627), (97, 918982), (194, 459491), (199, 447946), (398, 223973), (2309, 38606), (4618, 19303)]