11091108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 30826432

約数和(自身を除く): 19735324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 157, 174, 203, 314, 348, 406, 471, 609, 628, 812, 841, 942, 1099, 1218, 1682, 1884, 2198, 2436, 2523, 3297, 3364, 4396, 4553, 5046, 5887, 6594, 9106, 10092, 11774, 13188, 13659, 17661, 18212, 23548, 27318, 31871, 35322, 54636, 63742, 70644, 95613, 127484, 132037, 191226, 264074, 382452, 396111, 528148, 792222, 924259, 1584444, 1848518, 2772777, 3697036, 5545554, 11091108]

約数ペア:

[(1, 11091108), (2, 5545554), (3, 3697036), (4, 2772777), (6, 1848518), (7, 1584444), (12, 924259), (14, 792222), (21, 528148), (28, 396111), (29, 382452), (42, 264074), (58, 191226), (84, 132037), (87, 127484), (116, 95613), (157, 70644), (174, 63742), (203, 54636), (314, 35322), (348, 31871), (406, 27318), (471, 23548), (609, 18212), (628, 17661), (812, 13659), (841, 13188), (942, 11774), (1099, 10092), (1218, 9106), (1682, 6594), (1884, 5887), (2198, 5046), (2436, 4553), (2523, 4396), (3297, 3364)]