9744724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{221471}}^1$

素因数の和:221486

約数の個数: 12

約数和(自身を含む): 18603648

約数和(自身を除く): 8858924

約数列:

[1, 2, 4, 11, 22, 44, 221471, 442942, 885884, 2436181, 4872362, 9744724]

約数ペア:

[(1, 9744724), (2, 4872362), (4, 2436181), (11, 885884), (22, 442942), (44, 221471)]