28472408

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{11593}}^1$

素因数の和:11906

約数の個数: 16

約数和(自身を含む): 53564280

約数和(自身を除く): 25091872

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 11593, 23186, 46372, 92744, 3559051, 7118102, 14236204, 28472408]

約数ペア:

[(1, 28472408), (2, 14236204), (4, 7118102), (8, 3559051), (307, 92744), (614, 46372), (1228, 23186), (2456, 11593)]