105887751004

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27603689}}^1$

素因数の和:27603837

約数の個数: 24

約数和(自身を含む): 213321316320

約数和(自身を除く): 107433565316

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 27603689, 55207378, 110414756, 193225823, 386451646, 772903292, 3781705393, 7563410786, 15126821572, 26471937751, 52943875502, 105887751004]

約数ペア:

[(1, 105887751004), (2, 52943875502), (4, 26471937751), (7, 15126821572), (14, 7563410786), (28, 3781705393), (137, 772903292), (274, 386451646), (548, 193225823), (959, 110414756), (1918, 55207378), (3836, 27603689)]