8923806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 20638800

約数和(自身を除く): 11714994

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 269, 291, 342, 538, 582, 807, 873, 1614, 1746, 1843, 2421, 3686, 4842, 5111, 5529, 10222, 11058, 15333, 16587, 26093, 30666, 33174, 45999, 52186, 78279, 91998, 156558, 234837, 469674, 495767, 991534, 1487301, 2974602, 4461903, 8923806]

約数ペア:

[(1, 8923806), (2, 4461903), (3, 2974602), (6, 1487301), (9, 991534), (18, 495767), (19, 469674), (38, 234837), (57, 156558), (97, 91998), (114, 78279), (171, 52186), (194, 45999), (269, 33174), (291, 30666), (342, 26093), (538, 16587), (582, 15333), (807, 11058), (873, 10222), (1614, 5529), (1746, 5111), (1843, 4842), (2421, 3686)]