7855946

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9199}}^1$

素因数の和:9269

約数の個数: 16

約数和(自身を含む): 13689600

約数和(自身を除く): 5833654

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 9199, 18398, 64393, 128786, 561139, 1122278, 3927973, 7855946]

約数ペア:

[(1, 7855946), (2, 3927973), (7, 1122278), (14, 561139), (61, 128786), (122, 64393), (427, 18398), (854, 9199)]