20437584

素因数分解:

$2^4\times 3^1\times {\mathrm{425783}}^1$

素因数の和:425794

約数の個数: 20

約数和(自身を含む): 52797216

約数和(自身を除く): 32359632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425783, 851566, 1277349, 1703132, 2554698, 3406264, 5109396, 6812528, 10218792, 20437584]

約数ペア:

[(1, 20437584), (2, 10218792), (3, 6812528), (4, 5109396), (6, 3406264), (8, 2554698), (12, 1703132), (16, 1277349), (24, 851566), (48, 425783)]