28103546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23857}}^1$

素因数の和:23909

約数の個数: 16

約数和(自身を含む): 45807360

約数和(自身を除く): 17703814

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 23857, 47714, 453283, 739567, 906566, 1479134, 14051773, 28103546]

約数ペア:

[(1, 28103546), (2, 14051773), (19, 1479134), (31, 906566), (38, 739567), (62, 453283), (589, 47714), (1178, 23857)]