19595544

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7927}}^1$

素因数の和:8039

約数の個数: 32

約数和(自身を含む): 49470720

約数和(自身を除く): 29875176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 7927, 15854, 23781, 31708, 47562, 63416, 95124, 190248, 816481, 1632962, 2449443, 3265924, 4898886, 6531848, 9797772, 19595544]

約数ペア:

[(1, 19595544), (2, 9797772), (3, 6531848), (4, 4898886), (6, 3265924), (8, 2449443), (12, 1632962), (24, 816481), (103, 190248), (206, 95124), (309, 63416), (412, 47562), (618, 31708), (824, 23781), (1236, 15854), (2472, 7927)]