9202004

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 19824000

約数和(自身を除く): 10621996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 353, 532, 686, 706, 931, 1372, 1412, 1862, 2471, 3724, 4942, 6517, 6707, 9884, 13034, 13414, 17297, 26068, 26828, 34594, 46949, 69188, 93898, 121079, 187796, 242158, 328643, 484316, 657286, 1314572, 2300501, 4601002, 9202004]

約数ペア:

[(1, 9202004), (2, 4601002), (4, 2300501), (7, 1314572), (14, 657286), (19, 484316), (28, 328643), (38, 242158), (49, 187796), (76, 121079), (98, 93898), (133, 69188), (196, 46949), (266, 34594), (343, 26828), (353, 26068), (532, 17297), (686, 13414), (706, 13034), (931, 9884), (1372, 6707), (1412, 6517), (1862, 4942), (2471, 3724)]