7187376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21391}}^1$

素因数の和:21409

約数の個数: 40

約数和(自身を含む): 21220864

約数和(自身を除く): 14033488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21391, 42782, 64173, 85564, 128346, 149737, 171128, 256692, 299474, 342256, 449211, 513384, 598948, 898422, 1026768, 1197896, 1796844, 2395792, 3593688, 7187376]

約数ペア:

[(1, 7187376), (2, 3593688), (3, 2395792), (4, 1796844), (6, 1197896), (7, 1026768), (8, 898422), (12, 598948), (14, 513384), (16, 449211), (21, 342256), (24, 299474), (28, 256692), (42, 171128), (48, 149737), (56, 128346), (84, 85564), (112, 64173), (168, 42782), (336, 21391)]