12072380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35507}}^1$

素因数の和:35533

約数の個数: 24

約数和(自身を含む): 26844048

約数和(自身を除く): 14771668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 35507, 71014, 142028, 177535, 355070, 603619, 710140, 1207238, 2414476, 3018095, 6036190, 12072380]

約数ペア:

[(1, 12072380), (2, 6036190), (4, 3018095), (5, 2414476), (10, 1207238), (17, 710140), (20, 603619), (34, 355070), (68, 177535), (85, 142028), (170, 71014), (340, 35507)]