71431802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{2221}}^1$

素因数の和:3473

約数の個数: 16

約数和(自身を含む): 115535112

約数和(自身を除く): 44103310

約数列:

[1, 2, 13, 26, 1237, 2221, 2474, 4442, 16081, 28873, 32162, 57746, 2747377, 5494754, 35715901, 71431802]

約数ペア:

[(1, 71431802), (2, 35715901), (13, 5494754), (26, 2747377), (1237, 57746), (2221, 32162), (2474, 28873), (4442, 16081)]