71380526

素因数分解:

$2^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{3583}}^1$

素因数の和:5015

約数の個数: 16

約数和(自身を含む): 122486784

約数和(自身を除く): 51106258

約数列:

[1, 2, 7, 14, 1423, 2846, 3583, 7166, 9961, 19922, 25081, 50162, 5098609, 10197218, 35690263, 71380526]

約数ペア:

[(1, 71380526), (2, 35690263), (7, 10197218), (14, 5098609), (1423, 50162), (2846, 25081), (3583, 19922), (7166, 9961)]