13856852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4447}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 26154240

約数和(自身を除く): 12297388

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 4447, 8894, 17788, 84493, 168986, 182327, 337972, 364654, 729308, 3464213, 6928426, 13856852]

約数ペア:

[(1, 13856852), (2, 6928426), (4, 3464213), (19, 729308), (38, 364654), (41, 337972), (76, 182327), (82, 168986), (164, 84493), (779, 17788), (1558, 8894), (3116, 4447)]