39622372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4783}}^1$

素因数の和:4915

約数の個数: 24

約数和(自身を含む): 73673600

約数和(自身を除く): 34051228

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 4783, 8284, 9566, 19132, 90877, 181754, 363508, 521347, 1042694, 2085388, 9905593, 19811186, 39622372]

約数ペア:

[(1, 39622372), (2, 19811186), (4, 9905593), (19, 2085388), (38, 1042694), (76, 521347), (109, 363508), (218, 181754), (436, 90877), (2071, 19132), (4142, 9566), (4783, 8284)]