971855222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{385351}}^1$

素因数の和:385463

約数の個数: 16

約数和(自身を含む): 1586108832

約数和(自身を除く): 614253610

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 385351, 770702, 5009563, 10019126, 37379047, 74758094, 485927611, 971855222]

約数ペア:

[(1, 971855222), (2, 485927611), (13, 74758094), (26, 37379047), (97, 10019126), (194, 5009563), (1261, 770702), (2522, 385351)]