1886288

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3803}}^1$

素因数の和:3842

約数の個数: 20

約数和(自身を含む): 3773568

約数和(自身を除く): 1887280

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3803, 7606, 15212, 30424, 60848, 117893, 235786, 471572, 943144, 1886288]

約数ペア:

[(1, 1886288), (2, 943144), (4, 471572), (8, 235786), (16, 117893), (31, 60848), (62, 30424), (124, 15212), (248, 7606), (496, 3803)]