123887708

素因数分解:

$2^2\times 7^1\times {\mathrm{4424561}}^1$

素因数の和:4424572

約数の個数: 12

約数和(自身を含む): 247775472

約数和(自身を除く): 123887764

約数列:

[1, 2, 4, 7, 14, 28, 4424561, 8849122, 17698244, 30971927, 61943854, 123887708]

約数ペア:

[(1, 123887708), (2, 61943854), (4, 30971927), (7, 17698244), (14, 8849122), (28, 4424561)]