19110476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62047}}^1$

素因数の和:62069

約数の個数: 24

約数和(自身を含む): 41696256

約数和(自身を除く): 22585780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 62047, 124094, 248188, 434329, 682517, 868658, 1365034, 1737316, 2730068, 4777619, 9555238, 19110476]

約数ペア:

[(1, 19110476), (2, 9555238), (4, 4777619), (7, 2730068), (11, 1737316), (14, 1365034), (22, 868658), (28, 682517), (44, 434329), (77, 248188), (154, 124094), (308, 62047)]