401024338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{13883}}^1$

素因数の和:14010

約数の個数: 32

約数和(自身を含む): 713748672

約数和(自身を除く): 312724334

約数列:

[1, 2, 11, 13, 22, 26, 101, 143, 202, 286, 1111, 1313, 2222, 2626, 13883, 14443, 27766, 28886, 152713, 180479, 305426, 360958, 1402183, 1985269, 2804366, 3970538, 15424013, 18228379, 30848026, 36456758, 200512169, 401024338]

約数ペア:

[(1, 401024338), (2, 200512169), (11, 36456758), (13, 30848026), (22, 18228379), (26, 15424013), (101, 3970538), (143, 2804366), (202, 1985269), (286, 1402183), (1111, 360958), (1313, 305426), (2222, 180479), (2626, 152713), (13883, 28886), (14443, 27766)]