5390532

素因数分解:

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

素因数の和:21408

約数の個数: 36

約数和(自身を含む): 15573376

約数和(自身を除く): 10182844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 21391, 42782, 64173, 85564, 128346, 149737, 192519, 256692, 299474, 385038, 449211, 598948, 770076, 898422, 1347633, 1796844, 2695266, 5390532]

約数ペア:

[(1, 5390532), (2, 2695266), (3, 1796844), (4, 1347633), (6, 898422), (7, 770076), (9, 598948), (12, 449211), (14, 385038), (18, 299474), (21, 256692), (28, 192519), (36, 149737), (42, 128346), (63, 85564), (84, 64173), (126, 42782), (252, 21391)]