31013444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100693}}^1$

素因数の和:100715

約数の個数: 24

約数和(自身を含む): 67666368

約数和(自身を除く): 36652924

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 100693, 201386, 402772, 704851, 1107623, 1409702, 2215246, 2819404, 4430492, 7753361, 15506722, 31013444]

約数ペア:

[(1, 31013444), (2, 15506722), (4, 7753361), (7, 4430492), (11, 2819404), (14, 2215246), (22, 1409702), (28, 1107623), (44, 704851), (77, 402772), (154, 201386), (308, 100693)]