12884896906

素因数分解:

$2^1\times 7^1\times {\mathrm{2801}}^1\times {\mathrm{328579}}^1$

素因数の和:331389

約数の個数: 16

約数和(自身を含む): 22096347840

約数和(自身を除く): 9211450934

約数列:

[1, 2, 7, 14, 2801, 5602, 19607, 39214, 328579, 657158, 2300053, 4600106, 920349779, 1840699558, 6442448453, 12884896906]

約数ペア:

[(1, 12884896906), (2, 6442448453), (7, 1840699558), (14, 920349779), (2801, 4600106), (5602, 2300053), (19607, 657158), (39214, 328579)]