28018045448

素因数分解:

$2^3\times {\mathrm{15227}}^1\times {\mathrm{230003}}^1$

素因数の和:245236

約数の個数: 16

約数和(自身を含む): 52537513680

約数和(自身を除く): 24519468232

約数列:

[1, 2, 4, 8, 15227, 30454, 60908, 121816, 230003, 460006, 920012, 1840024, 3502255681, 7004511362, 14009022724, 28018045448]

約数ペア:

[(1, 28018045448), (2, 14009022724), (4, 7004511362), (8, 3502255681), (15227, 1840024), (30454, 920012), (60908, 460006), (121816, 230003)]