23540656

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{1531}}^1$

素因数の和:1601

約数の個数: 30

約数和(自身を含む): 47159556

約数和(自身を除く): 23618900

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1531, 1922, 3062, 3844, 6124, 7688, 12248, 15376, 24496, 47461, 94922, 189844, 379688, 759376, 1471291, 2942582, 5885164, 11770328, 23540656]

約数ペア:

[(1, 23540656), (2, 11770328), (4, 5885164), (8, 2942582), (16, 1471291), (31, 759376), (62, 379688), (124, 189844), (248, 94922), (496, 47461), (961, 24496), (1531, 15376), (1922, 12248), (3062, 7688), (3844, 6124)]