18318124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1087}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 35094528

約数和(自身を除く): 16776404

約数列:

[1, 2, 4, 11, 22, 44, 383, 766, 1087, 1532, 2174, 4213, 4348, 8426, 11957, 16852, 23914, 47828, 416321, 832642, 1665284, 4579531, 9159062, 18318124]

約数ペア:

[(1, 18318124), (2, 9159062), (4, 4579531), (11, 1665284), (22, 832642), (44, 416321), (383, 47828), (766, 23914), (1087, 16852), (1532, 11957), (2174, 8426), (4213, 4348)]