685725684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{8163401}}^1$

素因数の和:8163415

約数の個数: 24

約数和(自身を含む): 1828602048

約数和(自身を除く): 1142876364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 8163401, 16326802, 24490203, 32653604, 48980406, 57143807, 97960812, 114287614, 171431421, 228575228, 342862842, 685725684]

約数ペア:

[(1, 685725684), (2, 342862842), (3, 228575228), (4, 171431421), (6, 114287614), (7, 97960812), (12, 57143807), (14, 48980406), (21, 32653604), (28, 24490203), (42, 16326802), (84, 8163401)]