6463278

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2880

約数の個数: 24

約数和(自身を含む): 14115816

約数和(自身を除く): 7652538

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 2741, 5482, 8223, 16446, 24669, 49338, 359071, 718142, 1077213, 2154426, 3231639, 6463278]

約数ペア:

[(1, 6463278), (2, 3231639), (3, 2154426), (6, 1077213), (9, 718142), (18, 359071), (131, 49338), (262, 24669), (393, 16446), (786, 8223), (1179, 5482), (2358, 2741)]