674235452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{9931}}^1$

素因数の和:11489

約数の個数: 24

約数和(自身を含む): 1288140672

約数和(自身を除く): 613905220

約数列:

[1, 2, 4, 11, 22, 44, 1543, 3086, 6172, 9931, 16973, 19862, 33946, 39724, 67892, 109241, 218482, 436964, 15323533, 30647066, 61294132, 168558863, 337117726, 674235452]

約数ペア:

[(1, 674235452), (2, 337117726), (4, 168558863), (11, 61294132), (22, 30647066), (44, 15323533), (1543, 436964), (3086, 218482), (6172, 109241), (9931, 67892), (16973, 39724), (19862, 33946)]