20146845308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2638403}}^1$

素因数の和:2638513

約数の個数: 24

約数和(自身を含む): 37233157248

約数和(自身を除く): 17086311940

約数列:

[1, 2, 4, 23, 46, 83, 92, 166, 332, 1909, 3818, 7636, 2638403, 5276806, 10553612, 60683269, 121366538, 218987449, 242733076, 437974898, 875949796, 5036711327, 10073422654, 20146845308]

約数ペア:

[(1, 20146845308), (2, 10073422654), (4, 5036711327), (23, 875949796), (46, 437974898), (83, 242733076), (92, 218987449), (166, 121366538), (332, 60683269), (1909, 10553612), (3818, 5276806), (7636, 2638403)]