12684432

素因数分解:

$2^4\times 3^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1$

素因数の和:1071

約数の個数: 40

約数和(自身を含む): 32899680

約数和(自身を除く): 20215248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401, 659, 802, 1203, 1318, 1604, 1977, 2406, 2636, 3208, 3954, 4812, 5272, 6416, 7908, 9624, 10544, 15816, 19248, 31632, 264259, 528518, 792777, 1057036, 1585554, 2114072, 3171108, 4228144, 6342216, 12684432]

約数ペア:

[(1, 12684432), (2, 6342216), (3, 4228144), (4, 3171108), (6, 2114072), (8, 1585554), (12, 1057036), (16, 792777), (24, 528518), (48, 264259), (401, 31632), (659, 19248), (802, 15816), (1203, 10544), (1318, 9624), (1604, 7908), (1977, 6416), (2406, 5272), (2636, 4812), (3208, 3954)]