11930821

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 14587776

約数和(自身を除く): 2656955

約数列:

[1, 7, 17, 107, 119, 749, 937, 1819, 6559, 12733, 15929, 100259, 111503, 701813, 1704403, 11930821]

約数ペア:

[(1, 11930821), (7, 1704403), (17, 701813), (107, 111503), (119, 100259), (749, 15929), (937, 12733), (1819, 6559)]