7642292

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1429}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 15375360

約数和(自身を除く): 7733068

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 764, 1337, 1429, 2674, 2858, 5348, 5716, 10003, 20006, 40012, 272939, 545878, 1091756, 1910573, 3821146, 7642292]

約数ペア:

[(1, 7642292), (2, 3821146), (4, 1910573), (7, 1091756), (14, 545878), (28, 272939), (191, 40012), (382, 20006), (764, 10003), (1337, 5716), (1429, 5348), (2674, 2858)]