29865946

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:930

約数の個数: 24

約数和(自身を含む): 49603680

約数和(自身を除く): 19737734

約数列:

[1, 2, 11, 22, 121, 167, 242, 334, 739, 1478, 1837, 3674, 8129, 16258, 20207, 40414, 89419, 123413, 178838, 246826, 1357543, 2715086, 14932973, 29865946]

約数ペア:

[(1, 29865946), (2, 14932973), (11, 2715086), (22, 1357543), (121, 246826), (167, 178838), (242, 123413), (334, 89419), (739, 40414), (1478, 20207), (1837, 16258), (3674, 8129)]