470938052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{7369}}^1$

素因数の和:8615

約数の個数: 24

約数和(自身を含む): 888379800

約数和(自身を除く): 417441748

約数列:

[1, 2, 4, 13, 26, 52, 1229, 2458, 4916, 7369, 14738, 15977, 29476, 31954, 63908, 95797, 191594, 383188, 9056501, 18113002, 36226004, 117734513, 235469026, 470938052]

約数ペア:

[(1, 470938052), (2, 235469026), (4, 117734513), (13, 36226004), (26, 18113002), (52, 9056501), (1229, 383188), (2458, 191594), (4916, 95797), (7369, 63908), (14738, 31954), (15977, 29476)]