1566340126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{22811}}^1$

素因数の和:22984

約数の個数: 32

約数和(自身を含む): 2682691200

約数和(自身を除く): 1116351074

約数列:

[1, 2, 13, 19, 26, 38, 139, 247, 278, 494, 1807, 2641, 3614, 5282, 22811, 34333, 45622, 68666, 296543, 433409, 593086, 866818, 3170729, 5634317, 6341458, 11268634, 41219477, 60243851, 82438954, 120487702, 783170063, 1566340126]

約数ペア:

[(1, 1566340126), (2, 783170063), (13, 120487702), (19, 82438954), (26, 60243851), (38, 41219477), (139, 11268634), (247, 6341458), (278, 5634317), (494, 3170729), (1807, 866818), (2641, 593086), (3614, 433409), (5282, 296543), (22811, 68666), (34333, 45622)]