12774086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{7333}}^1$

素因数の和:7415

約数の個数: 16

約数和(自身を含む): 20945904

約数和(自身を除く): 8171818

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 7333, 14666, 95329, 190658, 491311, 982622, 6387043, 12774086]

約数ペア:

[(1, 12774086), (2, 6387043), (13, 982622), (26, 491311), (67, 190658), (134, 95329), (871, 14666), (1742, 7333)]