103640861974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{20870089}}^1$

素因数の和:20870295

約数の個数: 16

約数和(自身を含む): 168296405760

約数和(自身を除く): 64655543786

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 20870089, 41740178, 271311157, 542622314, 3986186999, 7972373998, 51820430987, 103640861974]

約数ペア:

[(1, 103640861974), (2, 51820430987), (13, 7972373998), (26, 3986186999), (191, 542622314), (382, 271311157), (2483, 41740178), (4966, 20870089)]