12399648

素因数分解:

$2^5\times 3^1\times {\mathrm{227}}^1\times {\mathrm{569}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 32749920

約数和(自身を除く): 20350272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227, 454, 569, 681, 908, 1138, 1362, 1707, 1816, 2276, 2724, 3414, 3632, 4552, 5448, 6828, 7264, 9104, 10896, 13656, 18208, 21792, 27312, 54624, 129163, 258326, 387489, 516652, 774978, 1033304, 1549956, 2066608, 3099912, 4133216, 6199824, 12399648]

約数ペア:

[(1, 12399648), (2, 6199824), (3, 4133216), (4, 3099912), (6, 2066608), (8, 1549956), (12, 1033304), (16, 774978), (24, 516652), (32, 387489), (48, 258326), (96, 129163), (227, 54624), (454, 27312), (569, 21792), (681, 18208), (908, 13656), (1138, 10896), (1362, 9104), (1707, 7264), (1816, 6828), (2276, 5448), (2724, 4552), (3414, 3632)]