31525802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 60407424

約数和(自身を除く): 28881622

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 4993, 6314, 9986, 34951, 54923, 69902, 109846, 204713, 384461, 409426, 768922, 1432991, 2251843, 2865982, 4503686, 15762901, 31525802]

約数ペア:

[(1, 31525802), (2, 15762901), (7, 4503686), (11, 2865982), (14, 2251843), (22, 1432991), (41, 768922), (77, 409426), (82, 384461), (154, 204713), (287, 109846), (451, 69902), (574, 54923), (902, 34951), (3157, 9986), (4993, 6314)]