20072318422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1\times {\mathrm{17747}}^1$

素因数の和:18864

約数の個数: 32

約数和(自身を含む): 33248535264

約数和(自身を除く): 13176216842

約数列:

[1, 2, 13, 26, 41, 82, 533, 1061, 1066, 2122, 13793, 17747, 27586, 35494, 43501, 87002, 230711, 461422, 565513, 727627, 1131026, 1455254, 9459151, 18829567, 18918302, 37659134, 244784371, 489568742, 772012247, 1544024494, 10036159211, 20072318422]

約数ペア:

[(1, 20072318422), (2, 10036159211), (13, 1544024494), (26, 772012247), (41, 489568742), (82, 244784371), (533, 37659134), (1061, 18918302), (1066, 18829567), (2122, 9459151), (13793, 1455254), (17747, 1131026), (27586, 727627), (35494, 565513), (43501, 461422), (87002, 230711)]