28940546

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{769}}^1$

素因数の和:1409

約数の個数: 16

約数和(自身を含む): 44943360

約数和(自身を除く): 16002814

約数列:

[1, 2, 31, 62, 607, 769, 1214, 1538, 18817, 23839, 37634, 47678, 466783, 933566, 14470273, 28940546]

約数ペア:

[(1, 28940546), (2, 14470273), (31, 933566), (62, 466783), (607, 47678), (769, 37634), (1214, 23839), (1538, 18817)]