15118328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{60961}}^1$

素因数の和:60998

約数の個数: 16

約数和(自身を含む): 29261760

約数和(自身を除く): 14143432

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 60961, 121922, 243844, 487688, 1889791, 3779582, 7559164, 15118328]

約数ペア:

[(1, 15118328), (2, 7559164), (4, 3779582), (8, 1889791), (31, 487688), (62, 243844), (124, 121922), (248, 60961)]