15945346

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5981}}^1$

素因数の和:6057

約数の個数: 16

約数和(自身を含む): 25267968

約数和(自身を除く): 9322622

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 5981, 11962, 185411, 257183, 370822, 514366, 7972673, 15945346]

約数ペア:

[(1, 15945346), (2, 7972673), (31, 514366), (43, 370822), (62, 257183), (86, 185411), (1333, 11962), (2666, 5981)]