12752380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37507}}^1$

素因数の和:37533

約数の個数: 24

約数和(自身を含む): 28356048

約数和(自身を除く): 15603668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 37507, 75014, 150028, 187535, 375070, 637619, 750140, 1275238, 2550476, 3188095, 6376190, 12752380]

約数ペア:

[(1, 12752380), (2, 6376190), (4, 3188095), (5, 2550476), (10, 1275238), (17, 750140), (20, 637619), (34, 375070), (68, 187535), (85, 150028), (170, 75014), (340, 37507)]