28635466

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{2549}}^1$

素因数の和:2729

約数の個数: 16

約数和(自身を含む): 44339400

約数和(自身を除く): 15703934

約数列:

[1, 2, 41, 82, 137, 274, 2549, 5098, 5617, 11234, 104509, 209018, 349213, 698426, 14317733, 28635466]

約数ペア:

[(1, 28635466), (2, 14317733), (41, 698426), (82, 349213), (137, 209018), (274, 104509), (2549, 11234), (5098, 5617)]