19411367042

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{502807}}^1$

素因数の和:503105

約数の個数: 16

約数和(自身を含む): 29565110400

約数和(自身を除く): 10153743358

約数列:

[1, 2, 97, 194, 199, 398, 19303, 38606, 502807, 1005614, 48772279, 97544558, 100058593, 200117186, 9705683521, 19411367042]

約数ペア:

[(1, 19411367042), (2, 9705683521), (97, 200117186), (194, 100058593), (199, 97544558), (398, 48772279), (19303, 1005614), (38606, 502807)]