1887103676

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1223}}^1\times {\mathrm{8971}}^1$

素因数の和:10241

約数の個数: 24

約数和(自身を含む): 3382372224

約数和(自身を除く): 1495268548

約数列:

[1, 2, 4, 43, 86, 172, 1223, 2446, 4892, 8971, 17942, 35884, 52589, 105178, 210356, 385753, 771506, 1543012, 10971533, 21943066, 43886132, 471775919, 943551838, 1887103676]

約数ペア:

[(1, 1887103676), (2, 943551838), (4, 471775919), (43, 43886132), (86, 21943066), (172, 10971533), (1223, 1543012), (2446, 771506), (4892, 385753), (8971, 210356), (17942, 105178), (35884, 52589)]