20120237448

素因数分解:

$2^3\times 3^1\times {\mathrm{863}}^1\times {\mathrm{971429}}^1$

素因数の和:972301

約数の個数: 32

約数和(自身を含む): 50358931200

約数和(自身を除く): 30238693752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 863, 1726, 2589, 3452, 5178, 6904, 10356, 20712, 971429, 1942858, 2914287, 3885716, 5828574, 7771432, 11657148, 23314296, 838343227, 1676686454, 2515029681, 3353372908, 5030059362, 6706745816, 10060118724, 20120237448]

約数ペア:

[(1, 20120237448), (2, 10060118724), (3, 6706745816), (4, 5030059362), (6, 3353372908), (8, 2515029681), (12, 1676686454), (24, 838343227), (863, 23314296), (1726, 11657148), (2589, 7771432), (3452, 5828574), (5178, 3885716), (6904, 2914287), (10356, 1942858), (20712, 971429)]