1929126668

素因数分解:

$2^2\times 7^4\times {\mathrm{200867}}^1$

素因数の和:200899

約数の個数: 30

約数和(自身を含む): 3938418876

約数和(自身を除く): 2009292208

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 200867, 401734, 803468, 1406069, 2812138, 5624276, 9842483, 19684966, 39369932, 68897381, 137794762, 275589524, 482281667, 964563334, 1929126668]

約数ペア:

[(1, 1929126668), (2, 964563334), (4, 482281667), (7, 275589524), (14, 137794762), (28, 68897381), (49, 39369932), (98, 19684966), (196, 9842483), (343, 5624276), (686, 2812138), (1372, 1406069), (2401, 803468), (4802, 401734), (9604, 200867)]