22039198

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 24

約数和(自身を含む): 35555688

約数和(自身を除く): 13516490

約数列:

[1, 2, 23, 37, 46, 74, 529, 563, 851, 1058, 1126, 1702, 12949, 19573, 20831, 25898, 39146, 41662, 297827, 479113, 595654, 958226, 11019599, 22039198]

約数ペア:

[(1, 22039198), (2, 11019599), (23, 958226), (37, 595654), (46, 479113), (74, 297827), (529, 41662), (563, 39146), (851, 25898), (1058, 20831), (1126, 19573), (1702, 12949)]