12999056

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 28956480

約数和(自身を除く): 15957424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 419, 554, 838, 1108, 1676, 1939, 2216, 2933, 3352, 3878, 4432, 5866, 6704, 7756, 11732, 15512, 23464, 31024, 46928, 116063, 232126, 464252, 812441, 928504, 1624882, 1857008, 3249764, 6499528, 12999056]

約数ペア:

[(1, 12999056), (2, 6499528), (4, 3249764), (7, 1857008), (8, 1624882), (14, 928504), (16, 812441), (28, 464252), (56, 232126), (112, 116063), (277, 46928), (419, 31024), (554, 23464), (838, 15512), (1108, 11732), (1676, 7756), (1939, 6704), (2216, 5866), (2933, 4432), (3352, 3878)]