86261399

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5821}}^1$

素因数の和:5930

約数の個数: 16

約数和(自身を含む): 103398720

約数和(自身を除く): 17137321

約数列:

[1, 7, 29, 73, 203, 511, 2117, 5821, 14819, 40747, 168809, 424933, 1181663, 2974531, 12323057, 86261399]

約数ペア:

[(1, 86261399), (7, 12323057), (29, 2974531), (73, 1181663), (203, 424933), (511, 168809), (2117, 40747), (5821, 14819)]