26242706

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 20326894

約数列:

[1, 2, 7, 14, 41, 82, 131, 262, 287, 349, 574, 698, 917, 1834, 2443, 4886, 5371, 10742, 14309, 28618, 37597, 45719, 75194, 91438, 100163, 200326, 320033, 640066, 1874479, 3748958, 13121353, 26242706]

約数ペア:

[(1, 26242706), (2, 13121353), (7, 3748958), (14, 1874479), (41, 640066), (82, 320033), (131, 200326), (262, 100163), (287, 91438), (349, 75194), (574, 45719), (698, 37597), (917, 28618), (1834, 14309), (2443, 10742), (4886, 5371)]