20652412198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1233569}}^1$

素因数の和:1234343

約数の個数: 16

約数和(自身を含む): 33839292240

約数和(自身を除く): 13186880042

約数列:

[1, 2, 11, 22, 761, 1522, 8371, 16742, 1233569, 2467138, 13569259, 27138518, 938746009, 1877492018, 10326206099, 20652412198]

約数ペア:

[(1, 20652412198), (2, 10326206099), (11, 1877492018), (22, 938746009), (761, 27138518), (1522, 13569259), (8371, 2467138), (16742, 1233569)]