4042808

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6563}}^1$

素因数の和:6587

約数の個数: 32

約数和(自身を含む): 9452160

約数和(自身を除く): 5409352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 6563, 13126, 26252, 45941, 52504, 72193, 91882, 144386, 183764, 288772, 367528, 505351, 577544, 1010702, 2021404, 4042808]

約数ペア:

[(1, 4042808), (2, 2021404), (4, 1010702), (7, 577544), (8, 505351), (11, 367528), (14, 288772), (22, 183764), (28, 144386), (44, 91882), (56, 72193), (77, 52504), (88, 45941), (154, 26252), (308, 13126), (616, 6563)]