26229160

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9787}}^1$

素因数の和:9865

約数の個数: 32

約数和(自身を含む): 59902560

約数和(自身を除く): 33673400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 9787, 19574, 39148, 48935, 78296, 97870, 195740, 391480, 655729, 1311458, 2622916, 3278645, 5245832, 6557290, 13114580, 26229160]

約数ペア:

[(1, 26229160), (2, 13114580), (4, 6557290), (5, 5245832), (8, 3278645), (10, 2622916), (20, 1311458), (40, 655729), (67, 391480), (134, 195740), (268, 97870), (335, 78296), (536, 48935), (670, 39148), (1340, 19574), (2680, 9787)]