3215690546

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1\times {\mathrm{20857}}^1$

素因数の和:21593

約数の個数: 16

約数和(自身を含む): 4869758976

約数和(自身を除く): 1654068430

約数列:

[1, 2, 127, 254, 607, 1214, 20857, 41714, 77089, 154178, 2648839, 5297678, 12660199, 25320398, 1607845273, 3215690546]

約数ペア:

[(1, 3215690546), (2, 1607845273), (127, 25320398), (254, 12660199), (607, 5297678), (1214, 2648839), (20857, 154178), (41714, 77089)]