9723212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4127}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 18493440

約数和(自身を除く): 8770228

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 4127, 8254, 16508, 78413, 127937, 156826, 255874, 313652, 511748, 2430803, 4861606, 9723212]

約数ペア:

[(1, 9723212), (2, 4861606), (4, 2430803), (19, 511748), (31, 313652), (38, 255874), (62, 156826), (76, 127937), (124, 78413), (589, 16508), (1178, 8254), (2356, 4127)]