8712842

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:877

約数の個数: 16

約数和(自身を含む): 13426560

約数和(自身を除く): 4713718

約数列:

[1, 2, 73, 83, 146, 166, 719, 1438, 6059, 12118, 52487, 59677, 104974, 119354, 4356421, 8712842]

約数ペア:

[(1, 8712842), (2, 4356421), (73, 119354), (83, 104974), (146, 59677), (166, 52487), (719, 12118), (1438, 6059)]