20084731186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1\times {\mathrm{21031}}^1$

素因数の和:22666

約数の個数: 32

約数和(自身を含む): 33878009088

約数和(自身を除く): 13793277902

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1597, 3194, 20761, 21031, 36731, 41522, 42062, 73462, 273403, 477503, 483713, 546806, 955006, 967426, 6288269, 12576538, 33586507, 67173014, 436624591, 772489661, 873249182, 1544979322, 10042365593, 20084731186]

約数ペア:

[(1, 20084731186), (2, 10042365593), (13, 1544979322), (23, 873249182), (26, 772489661), (46, 436624591), (299, 67173014), (598, 33586507), (1597, 12576538), (3194, 6288269), (20761, 967426), (21031, 955006), (36731, 546806), (41522, 483713), (42062, 477503), (73462, 273403)]