12955496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{95261}}^1$

素因数の和:95284

約数の個数: 16

約数和(自身を含む): 25720740

約数和(自身を除く): 12765244

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 95261, 190522, 381044, 762088, 1619437, 3238874, 6477748, 12955496]

約数ペア:

[(1, 12955496), (2, 6477748), (4, 3238874), (8, 1619437), (17, 762088), (34, 381044), (68, 190522), (136, 95261)]