12565536542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{22993}}^1\times {\mathrm{21019}}^1$

素因数の和:44027

約数の個数: 16

約数和(自身を含む): 20300022960

約数和(自身を除く): 7734486418

約数列:

[1, 2, 13, 26, 21019, 22993, 42038, 45986, 273247, 298909, 546494, 597818, 483289867, 966579734, 6282768271, 12565536542]

約数ペア:

[(1, 12565536542), (2, 6282768271), (13, 966579734), (26, 483289867), (21019, 597818), (22993, 546494), (42038, 298909), (45986, 273247)]