81826945214

素因数分解:

$2^1\times 7^1\times {\mathrm{54167}}^1\times {\mathrm{107903}}^1$

素因数の和:162079

約数の個数: 16

約数和(自身を含む): 140278652928

約数和(自身を除く): 58451707714

約数列:

[1, 2, 7, 14, 54167, 107903, 108334, 215806, 379169, 755321, 758338, 1510642, 5844781801, 11689563602, 40913472607, 81826945214]

約数ペア:

[(1, 81826945214), (2, 40913472607), (7, 11689563602), (14, 5844781801), (54167, 1510642), (107903, 758338), (108334, 755321), (215806, 379169)]