13156292

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 23677920

約数和(自身を除く): 10521628

約数列:

[1, 2, 4, 59, 107, 118, 214, 236, 428, 521, 1042, 2084, 6313, 12626, 25252, 30739, 55747, 61478, 111494, 122956, 222988, 3289073, 6578146, 13156292]

約数ペア:

[(1, 13156292), (2, 6578146), (4, 3289073), (59, 222988), (107, 122956), (118, 111494), (214, 61478), (236, 55747), (428, 30739), (521, 25252), (1042, 12626), (2084, 6313)]