19774767746

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{5003}}^1\times {\mathrm{8269}}^1$

素因数の和:13513

約数の個数: 16

約数和(自身を含む): 29795817600

約数和(自身を除く): 10021049854

約数列:

[1, 2, 239, 478, 5003, 8269, 10006, 16538, 1195717, 1976291, 2391434, 3952582, 41369807, 82739614, 9887383873, 19774767746]

約数ペア:

[(1, 19774767746), (2, 9887383873), (239, 82739614), (478, 41369807), (5003, 3952582), (8269, 2391434), (10006, 1976291), (16538, 1195717)]