12684456

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5683}}^1$

素因数の和:5726

約数の個数: 48

約数和(自身を含む): 35468160

約数和(自身を除く): 22783704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 5683, 11366, 17049, 22732, 34098, 45464, 51147, 68196, 102294, 136392, 176173, 204588, 352346, 409176, 528519, 704692, 1057038, 1409384, 1585557, 2114076, 3171114, 4228152, 6342228, 12684456]

約数ペア:

[(1, 12684456), (2, 6342228), (3, 4228152), (4, 3171114), (6, 2114076), (8, 1585557), (9, 1409384), (12, 1057038), (18, 704692), (24, 528519), (31, 409176), (36, 352346), (62, 204588), (72, 176173), (93, 136392), (124, 102294), (186, 68196), (248, 51147), (279, 45464), (372, 34098), (558, 22732), (744, 17049), (1116, 11366), (2232, 5683)]