20230736

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{23857}}^1$

素因数の和:23918

約数の個数: 20

約数和(自身を含む): 39938292

約数和(自身を除く): 19707556

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 23857, 47714, 95428, 190856, 381712, 1264421, 2528842, 5057684, 10115368, 20230736]

約数ペア:

[(1, 20230736), (2, 10115368), (4, 5057684), (8, 2528842), (16, 1264421), (53, 381712), (106, 190856), (212, 95428), (424, 47714), (848, 23857)]