20167887594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{441523}}^1$

素因数の和:441882

約数の個数: 32

約数和(自身を含む): 42216758784

約数和(自身を除く): 22048871190

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1986, 7613, 15226, 22839, 45678, 441523, 883046, 1324569, 2649138, 10155029, 20310058, 30465087, 60930174, 146144113, 292288226, 438432339, 876864678, 3361314599, 6722629198, 10083943797, 20167887594]

約数ペア:

[(1, 20167887594), (2, 10083943797), (3, 6722629198), (6, 3361314599), (23, 876864678), (46, 438432339), (69, 292288226), (138, 146144113), (331, 60930174), (662, 30465087), (993, 20310058), (1986, 10155029), (7613, 2649138), (15226, 1324569), (22839, 883046), (45678, 441523)]