11645844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{138641}}^1$

素因数の和:138655

約数の個数: 24

約数和(自身を含む): 31055808

約数和(自身を除く): 19409964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 138641, 277282, 415923, 554564, 831846, 970487, 1663692, 1940974, 2911461, 3881948, 5822922, 11645844]

約数ペア:

[(1, 11645844), (2, 5822922), (3, 3881948), (4, 2911461), (6, 1940974), (7, 1663692), (12, 970487), (14, 831846), (21, 554564), (28, 415923), (42, 277282), (84, 138641)]