12520962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 29502720

約数和(自身を除く): 16981758

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1181, 1767, 2362, 3534, 3543, 5301, 7086, 10602, 10629, 21258, 22439, 36611, 44878, 67317, 73222, 109833, 134634, 201951, 219666, 329499, 403902, 658998, 695609, 1391218, 2086827, 4173654, 6260481, 12520962]

約数ペア:

[(1, 12520962), (2, 6260481), (3, 4173654), (6, 2086827), (9, 1391218), (18, 695609), (19, 658998), (31, 403902), (38, 329499), (57, 219666), (62, 201951), (93, 134634), (114, 109833), (171, 73222), (186, 67317), (279, 44878), (342, 36611), (558, 22439), (589, 21258), (1178, 10629), (1181, 10602), (1767, 7086), (2362, 5301), (3534, 3543)]