9064748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 20832000

約数和(自身を除く): 11767252

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 1549, 2926, 3098, 5852, 6196, 10843, 17039, 21686, 29431, 34078, 43372, 58862, 68156, 117724, 119273, 206017, 238546, 323741, 412034, 477092, 647482, 824068, 1294964, 2266187, 4532374, 9064748]

約数ペア:

[(1, 9064748), (2, 4532374), (4, 2266187), (7, 1294964), (11, 824068), (14, 647482), (19, 477092), (22, 412034), (28, 323741), (38, 238546), (44, 206017), (76, 119273), (77, 117724), (133, 68156), (154, 58862), (209, 43372), (266, 34078), (308, 29431), (418, 21686), (532, 17039), (836, 10843), (1463, 6196), (1549, 5852), (2926, 3098)]