18035836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49549}}^1$

素因数の和:49573

約数の個数: 24

約数和(自身を含む): 38847200

約数和(自身を除く): 20811364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 49549, 99098, 198196, 346843, 644137, 693686, 1288274, 1387372, 2576548, 4508959, 9017918, 18035836]

約数ペア:

[(1, 18035836), (2, 9017918), (4, 4508959), (7, 2576548), (13, 1387372), (14, 1288274), (26, 693686), (28, 644137), (52, 346843), (91, 198196), (182, 99098), (364, 49549)]