7907186

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 14141952

約数和(自身を除く): 6234766

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 197, 329, 394, 427, 658, 854, 1379, 2758, 2867, 5734, 9259, 12017, 18518, 20069, 24034, 40138, 64813, 84119, 129626, 168238, 564799, 1129598, 3953593, 7907186]

約数ペア:

[(1, 7907186), (2, 3953593), (7, 1129598), (14, 564799), (47, 168238), (61, 129626), (94, 84119), (122, 64813), (197, 40138), (329, 24034), (394, 20069), (427, 18518), (658, 12017), (854, 9259), (1379, 5734), (2758, 2867)]