20233612802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1\times {\mathrm{7681}}^1$

素因数の和:9194

約数の個数: 32

約数和(自身を含む): 33172965504

約数和(自身を除く): 12939352702

約数列:

[1, 2, 13, 26, 71, 142, 923, 1427, 1846, 2854, 7681, 15362, 18551, 37102, 99853, 101317, 199706, 202634, 545351, 1090702, 1317121, 2634242, 7089563, 10960787, 14179126, 21921574, 142490231, 284980462, 778215877, 1556431754, 10116806401, 20233612802]

約数ペア:

[(1, 20233612802), (2, 10116806401), (13, 1556431754), (26, 778215877), (71, 284980462), (142, 142490231), (923, 21921574), (1427, 14179126), (1846, 10960787), (2854, 7089563), (7681, 2634242), (15362, 1317121), (18551, 1090702), (37102, 545351), (99853, 202634), (101317, 199706)]