5821426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 9934848

約数和(自身を除く): 4113422

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 127, 254, 533, 559, 1066, 1118, 1651, 1763, 3302, 3526, 5207, 5461, 10414, 10922, 22919, 45838, 67691, 70993, 135382, 141986, 223901, 447802, 2910713, 5821426]

約数ペア:

[(1, 5821426), (2, 2910713), (13, 447802), (26, 223901), (41, 141986), (43, 135382), (82, 70993), (86, 67691), (127, 45838), (254, 22919), (533, 10922), (559, 10414), (1066, 5461), (1118, 5207), (1651, 3526), (1763, 3302)]