20123409622

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1\times {\mathrm{229003}}^1$

素因数の和:229887

約数の個数: 16

約数和(自身を含む): 30791877840

約数和(自身を除く): 10668468218

約数列:

[1, 2, 53, 106, 829, 1658, 43937, 87874, 229003, 458006, 12137159, 24274318, 189843487, 379686974, 10061704811, 20123409622]

約数ペア:

[(1, 20123409622), (2, 10061704811), (53, 379686974), (106, 189843487), (829, 24274318), (1658, 12137159), (43937, 458006), (87874, 229003)]