3976814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{457}}^1$

素因数の和:707

約数の個数: 16

約数和(自身を含む): 6320400

約数和(自身を除く): 2343586

約数列:

[1, 2, 19, 38, 229, 457, 458, 914, 4351, 8683, 8702, 17366, 104653, 209306, 1988407, 3976814]

約数ペア:

[(1, 3976814), (2, 1988407), (19, 209306), (38, 104653), (229, 17366), (457, 8702), (458, 8683), (914, 4351)]