388389264

素因数分解:

$2^4\times 3^1\times {\mathrm{8091443}}^1$

素因数の和:8091454

約数の個数: 20

約数和(自身を含む): 1003339056

約数和(自身を除く): 614949792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8091443, 16182886, 24274329, 32365772, 48548658, 64731544, 97097316, 129463088, 194194632, 388389264]

約数ペア:

[(1, 388389264), (2, 194194632), (3, 129463088), (4, 97097316), (6, 64731544), (8, 48548658), (12, 32365772), (16, 24274329), (24, 16182886), (48, 8091443)]