6780254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3395

約数の個数: 16

約数和(自身を含む): 11094720

約数和(自身を除く): 4314466

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 3301, 6602, 42913, 85826, 260779, 521558, 3390127, 6780254]

約数ペア:

[(1, 6780254), (2, 3390127), (13, 521558), (26, 260779), (79, 85826), (158, 42913), (1027, 6602), (2054, 3301)]