39190228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127241}}^1$

素因数の和:127263

約数の個数: 24

約数和(自身を含む): 85506624

約数和(自身を除く): 46316396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 127241, 254482, 508964, 890687, 1399651, 1781374, 2799302, 3562748, 5598604, 9797557, 19595114, 39190228]

約数ペア:

[(1, 39190228), (2, 19595114), (4, 9797557), (7, 5598604), (11, 3562748), (14, 2799302), (22, 1781374), (28, 1399651), (44, 890687), (77, 508964), (154, 254482), (308, 127241)]