2247321832

素因数分解:

$2^3\times 7^1\times {\mathrm{40130747}}^1$

素因数の和:40130760

約数の個数: 16

約数和(自身を含む): 4815689760

約数和(自身を除く): 2568367928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40130747, 80261494, 160522988, 280915229, 321045976, 561830458, 1123660916, 2247321832]

約数ペア:

[(1, 2247321832), (2, 1123660916), (4, 561830458), (7, 321045976), (8, 280915229), (14, 160522988), (28, 80261494), (56, 40130747)]