9241904

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 22260480

約数和(自身を除く): 13018576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 43, 56, 76, 86, 101, 112, 133, 152, 172, 202, 266, 301, 304, 344, 404, 532, 602, 688, 707, 808, 817, 1064, 1204, 1414, 1616, 1634, 1919, 2128, 2408, 2828, 3268, 3838, 4343, 4816, 5656, 5719, 6536, 7676, 8686, 11312, 11438, 13072, 13433, 15352, 17372, 22876, 26866, 30401, 30704, 34744, 45752, 53732, 60802, 69488, 82517, 91504, 107464, 121604, 165034, 214928, 243208, 330068, 486416, 577619, 660136, 1155238, 1320272, 2310476, 4620952, 9241904]

約数ペア:

[(1, 9241904), (2, 4620952), (4, 2310476), (7, 1320272), (8, 1155238), (14, 660136), (16, 577619), (19, 486416), (28, 330068), (38, 243208), (43, 214928), (56, 165034), (76, 121604), (86, 107464), (101, 91504), (112, 82517), (133, 69488), (152, 60802), (172, 53732), (202, 45752), (266, 34744), (301, 30704), (304, 30401), (344, 26866), (404, 22876), (532, 17372), (602, 15352), (688, 13433), (707, 13072), (808, 11438), (817, 11312), (1064, 8686), (1204, 7676), (1414, 6536), (1616, 5719), (1634, 5656), (1919, 4816), (2128, 4343), (2408, 3838), (2828, 3268)]