10305778

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 18345600

約数和(自身を除く): 8039822

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 181, 343, 362, 581, 686, 1162, 1267, 2534, 4067, 8134, 8869, 15023, 17738, 28469, 30046, 56938, 62083, 105161, 124166, 210322, 736127, 1472254, 5152889, 10305778]

約数ペア:

[(1, 10305778), (2, 5152889), (7, 1472254), (14, 736127), (49, 210322), (83, 124166), (98, 105161), (166, 62083), (181, 56938), (343, 30046), (362, 28469), (581, 17738), (686, 15023), (1162, 8869), (1267, 8134), (2534, 4067)]