27472802

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 49144320

約数和(自身を除く): 21671518

約数列:

[1, 2, 7, 14, 29, 58, 157, 203, 314, 406, 431, 862, 1099, 2198, 3017, 4553, 6034, 9106, 12499, 24998, 31871, 63742, 67667, 87493, 135334, 174986, 473669, 947338, 1962343, 3924686, 13736401, 27472802]

約数ペア:

[(1, 27472802), (2, 13736401), (7, 3924686), (14, 1962343), (29, 947338), (58, 473669), (157, 174986), (203, 135334), (314, 87493), (406, 67667), (431, 63742), (862, 31871), (1099, 24998), (2198, 12499), (3017, 9106), (4553, 6034)]