4277992

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{809}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 8043300

約数和(自身を除く): 3765308

約数列:

[1, 2, 4, 8, 661, 809, 1322, 1618, 2644, 3236, 5288, 6472, 534749, 1069498, 2138996, 4277992]

約数ペア:

[(1, 4277992), (2, 2138996), (4, 1069498), (8, 534749), (661, 6472), (809, 5288), (1322, 3236), (1618, 2644)]