16643042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{22073}}^1$

素因数の和:22117

約数の個数: 16

約数和(自身を含む): 27813240

約数和(自身を除く): 11170198

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 22073, 44146, 286949, 573898, 640117, 1280234, 8321521, 16643042]

約数ペア:

[(1, 16643042), (2, 8321521), (13, 1280234), (26, 640117), (29, 573898), (58, 286949), (377, 44146), (754, 22073)]