28660536

素因数分解:

$2^3\times 3^2\times {\mathrm{398063}}^1$

素因数の和:398075

約数の個数: 24

約数和(自身を含む): 77622480

約数和(自身を除く): 48961944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 398063, 796126, 1194189, 1592252, 2388378, 3184504, 3582567, 4776756, 7165134, 9553512, 14330268, 28660536]

約数ペア:

[(1, 28660536), (2, 14330268), (3, 9553512), (4, 7165134), (6, 4776756), (8, 3582567), (9, 3184504), (12, 2388378), (18, 1592252), (24, 1194189), (36, 796126), (72, 398063)]