8144587938

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20260169}}^1$

素因数の和:20260241

約数の個数: 16

約数和(自身を含む): 16532298720

約数和(自身を除く): 8387710782

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 20260169, 40520338, 60780507, 121561014, 1357431323, 2714862646, 4072293969, 8144587938]

約数ペア:

[(1, 8144587938), (2, 4072293969), (3, 2714862646), (6, 1357431323), (67, 121561014), (134, 60780507), (201, 40520338), (402, 20260169)]