23488340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31741}}^1$

素因数の和:31787

約数の個数: 24

約数和(自身を含む): 50660232

約数和(自身を除く): 27171892

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 31741, 63482, 126964, 158705, 317410, 634820, 1174417, 2348834, 4697668, 5872085, 11744170, 23488340]

約数ペア:

[(1, 23488340), (2, 11744170), (4, 5872085), (5, 4697668), (10, 2348834), (20, 1174417), (37, 634820), (74, 317410), (148, 158705), (185, 126964), (370, 63482), (740, 31741)]