4767668

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 8715168

約数和(自身を除く): 3947500

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 523, 1046, 2092, 2279, 4558, 9116, 22489, 27719, 44978, 55438, 89956, 110876, 1191917, 2383834, 4767668]

約数ペア:

[(1, 4767668), (2, 2383834), (4, 1191917), (43, 110876), (53, 89956), (86, 55438), (106, 44978), (172, 27719), (212, 22489), (523, 9116), (1046, 4558), (2092, 2279)]