25699938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{887}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 56263680

約数和(自身を除く): 30563742

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 439, 878, 887, 1317, 1774, 2634, 2661, 4829, 5322, 9658, 9757, 14487, 19514, 28974, 29271, 58542, 389393, 778786, 1168179, 2336358, 4283323, 8566646, 12849969, 25699938]

約数ペア:

[(1, 25699938), (2, 12849969), (3, 8566646), (6, 4283323), (11, 2336358), (22, 1168179), (33, 778786), (66, 389393), (439, 58542), (878, 29271), (887, 28974), (1317, 19514), (1774, 14487), (2634, 9757), (2661, 9658), (4829, 5322)]