86666104

素因数分解:

$2^3\times 7^2\times {\mathrm{221087}}^1$

素因数の和:221107

約数の個数: 24

約数和(自身を含む): 189030240

約数和(自身を除く): 102364136

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 221087, 442174, 884348, 1547609, 1768696, 3095218, 6190436, 10833263, 12380872, 21666526, 43333052, 86666104]

約数ペア:

[(1, 86666104), (2, 43333052), (4, 21666526), (7, 12380872), (8, 10833263), (14, 6190436), (28, 3095218), (49, 1768696), (56, 1547609), (98, 884348), (196, 442174), (392, 221087)]