1304302928

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2629643}}^1$

素因数の和:2629682

約数の個数: 20

約数和(自身を含む): 2608606848

約数和(自身を除く): 1304303920

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2629643, 5259286, 10518572, 21037144, 42074288, 81518933, 163037866, 326075732, 652151464, 1304302928]

約数ペア:

[(1, 1304302928), (2, 652151464), (4, 326075732), (8, 163037866), (16, 81518933), (31, 42074288), (62, 21037144), (124, 10518572), (248, 5259286), (496, 2629643)]