40393292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3557}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 75315744

約数和(自身を除く): 34922452

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 3557, 5678, 7114, 11356, 14228, 60469, 120938, 241876, 594019, 1188038, 2376076, 10098323, 20196646, 40393292]

約数ペア:

[(1, 40393292), (2, 20196646), (4, 10098323), (17, 2376076), (34, 1188038), (68, 594019), (167, 241876), (334, 120938), (668, 60469), (2839, 14228), (3557, 11356), (5678, 7114)]