39149308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1794

約数の個数: 36

約数和(自身を含む): 76952736

約数和(自身を除く): 37803428

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 1721, 2068, 3442, 5687, 6884, 11374, 18931, 22748, 37862, 75724, 80887, 161774, 208241, 323548, 416482, 832964, 889757, 1779514, 3559028, 9787327, 19574654, 39149308]

約数ペア:

[(1, 39149308), (2, 19574654), (4, 9787327), (11, 3559028), (22, 1779514), (44, 889757), (47, 832964), (94, 416482), (121, 323548), (188, 208241), (242, 161774), (484, 80887), (517, 75724), (1034, 37862), (1721, 22748), (2068, 18931), (3442, 11374), (5687, 6884)]