71102590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{546943}}^1$

素因数の和:546963

約数の個数: 16

約数和(自身を含む): 137829888

約数和(自身を除く): 66727298

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 546943, 1093886, 2734715, 5469430, 7110259, 14220518, 35551295, 71102590]

約数ペア:

[(1, 71102590), (2, 35551295), (5, 14220518), (10, 7110259), (13, 5469430), (26, 2734715), (65, 1093886), (130, 546943)]