9142252

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6947}}^1$

素因数の和:7005

約数の個数: 24

約数和(自身を含む): 18676224

約数和(自身を除く): 9533972

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 6947, 13894, 27788, 48629, 97258, 194516, 326509, 653018, 1306036, 2285563, 4571126, 9142252]

約数ペア:

[(1, 9142252), (2, 4571126), (4, 2285563), (7, 1306036), (14, 653018), (28, 326509), (47, 194516), (94, 97258), (188, 48629), (329, 27788), (658, 13894), (1316, 6947)]