4920245554

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1\times {\mathrm{3851}}^1$

素因数の和:4470

約数の個数: 32

約数和(自身を含む): 8493382656

約数和(自身を除く): 3573137102

約数列:

[1, 2, 7, 14, 263, 347, 526, 694, 1841, 2429, 3682, 3851, 4858, 7702, 26957, 53914, 91261, 182522, 638827, 1012813, 1277654, 1336297, 2025626, 2672594, 7089691, 9354079, 14179382, 18708158, 351446111, 702892222, 2460122777, 4920245554]

約数ペア:

[(1, 4920245554), (2, 2460122777), (7, 702892222), (14, 351446111), (263, 18708158), (347, 14179382), (526, 9354079), (694, 7089691), (1841, 2672594), (2429, 2025626), (3682, 1336297), (3851, 1277654), (4858, 1012813), (7702, 638827), (26957, 182522), (53914, 91261)]