84869866

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{1201}}^1$

素因数の和:1689

約数の個数: 16

約数和(自身を含む): 129166920

約数和(自身を除く): 44297054

約数列:

[1, 2, 89, 178, 397, 794, 1201, 2402, 35333, 70666, 106889, 213778, 476797, 953594, 42434933, 84869866]

約数ペア:

[(1, 84869866), (2, 42434933), (89, 953594), (178, 476797), (397, 213778), (794, 106889), (1201, 70666), (2402, 35333)]