29702974

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{34781}}^1$

素因数の和:34851

約数の個数: 16

約数和(自身を含む): 51755616

約数和(自身を除く): 22052642

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 34781, 69562, 243467, 486934, 2121641, 4243282, 14851487, 29702974]

約数ペア:

[(1, 29702974), (2, 14851487), (7, 4243282), (14, 2121641), (61, 486934), (122, 243467), (427, 69562), (854, 34781)]