20029314

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 42419520

約数和(自身を除く): 22390206

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 2677, 3741, 5354, 7482, 8031, 16062, 77633, 115111, 155266, 230222, 232899, 345333, 465798, 690666, 3338219, 6676438, 10014657, 20029314]

約数ペア:

[(1, 20029314), (2, 10014657), (3, 6676438), (6, 3338219), (29, 690666), (43, 465798), (58, 345333), (86, 232899), (87, 230222), (129, 155266), (174, 115111), (258, 77633), (1247, 16062), (2494, 8031), (2677, 7482), (3741, 5354)]