12515088

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2191

約数の個数: 40

約数和(自身を含む): 32601088

約数和(自身を除く): 20086000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 2053, 3048, 4106, 6096, 6159, 8212, 12318, 16424, 24636, 32848, 49272, 98544, 260731, 521462, 782193, 1042924, 1564386, 2085848, 3128772, 4171696, 6257544, 12515088]

約数ペア:

[(1, 12515088), (2, 6257544), (3, 4171696), (4, 3128772), (6, 2085848), (8, 1564386), (12, 1042924), (16, 782193), (24, 521462), (48, 260731), (127, 98544), (254, 49272), (381, 32848), (508, 24636), (762, 16424), (1016, 12318), (1524, 8212), (2032, 6159), (2053, 6096), (3048, 4106)]