286725684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3413401}}^1$

素因数の和:3413415

約数の個数: 24

約数和(自身を含む): 764602048

約数和(自身を除く): 477876364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3413401, 6826802, 10240203, 13653604, 20480406, 23893807, 40960812, 47787614, 71681421, 95575228, 143362842, 286725684]

約数ペア:

[(1, 286725684), (2, 143362842), (3, 95575228), (4, 71681421), (6, 47787614), (7, 40960812), (12, 23893807), (14, 20480406), (21, 13653604), (28, 10240203), (42, 6826802), (84, 3413401)]