27870296842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22154449}}^1$

素因数の和:22154505

約数の個数: 16

約数和(自身を含む): 45460931400

約数和(自身を除く): 17590634558

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22154449, 44308898, 376625633, 753251266, 819714613, 1639429226, 13935148421, 27870296842]

約数ペア:

[(1, 27870296842), (2, 13935148421), (17, 1639429226), (34, 819714613), (37, 753251266), (74, 376625633), (629, 44308898), (1258, 22154449)]