65895082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{21863}}^1$

素因数の和:22013

約数の個数: 16

約数和(自身を含む): 108620352

約数和(自身を除く): 42725270

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 21863, 43726, 240493, 480986, 2995231, 5990462, 32947541, 65895082]

約数ペア:

[(1, 65895082), (2, 32947541), (11, 5990462), (22, 2995231), (137, 480986), (274, 240493), (1507, 43726), (3014, 21863)]