7284974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 12165120

約数和(自身を除く): 4880146

約数列:

[1, 2, 23, 29, 43, 46, 58, 86, 127, 254, 667, 989, 1247, 1334, 1978, 2494, 2921, 3683, 5461, 5842, 7366, 10922, 28681, 57362, 84709, 125603, 158369, 169418, 251206, 316738, 3642487, 7284974]

約数ペア:

[(1, 7284974), (2, 3642487), (23, 316738), (29, 251206), (43, 169418), (46, 158369), (58, 125603), (86, 84709), (127, 57362), (254, 28681), (667, 10922), (989, 7366), (1247, 5842), (1334, 5461), (1978, 3683), (2494, 2921)]