4708964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 8952888

約数和(自身を除く): 4243924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 661, 1322, 1781, 2644, 3562, 7124, 8593, 17186, 34372, 90557, 181114, 362228, 1177241, 2354482, 4708964]

約数ペア:

[(1, 4708964), (2, 2354482), (4, 1177241), (13, 362228), (26, 181114), (52, 90557), (137, 34372), (274, 17186), (548, 8593), (661, 7124), (1322, 3562), (1781, 2644)]