45551318

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 69336960

約数和(自身を除く): 23785642

約数列:

[1, 2, 109, 218, 223, 446, 937, 1874, 24307, 48614, 102133, 204266, 208951, 417902, 22775659, 45551318]

約数ペア:

[(1, 45551318), (2, 22775659), (109, 417902), (218, 208951), (223, 204266), (446, 102133), (937, 48614), (1874, 24307)]