86237426

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{773}}^1$

素因数の和:1258

約数の個数: 24

約数和(自身を含む): 142677612

約数和(自身を除く): 56440186

約数列:

[1, 2, 11, 22, 121, 242, 461, 773, 922, 1546, 5071, 8503, 10142, 17006, 55781, 93533, 111562, 187066, 356353, 712706, 3919883, 7839766, 43118713, 86237426]

約数ペア:

[(1, 86237426), (2, 43118713), (11, 7839766), (22, 3919883), (121, 712706), (242, 356353), (461, 187066), (773, 111562), (922, 93533), (1546, 55781), (5071, 17006), (8503, 10142)]