23142938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 43182720

約数和(自身を除く): 20039782

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1259, 1313, 1414, 2518, 2626, 8813, 9191, 16367, 17626, 18382, 32734, 114569, 127159, 229138, 254318, 890113, 1653067, 1780226, 3306134, 11571469, 23142938]

約数ペア:

[(1, 23142938), (2, 11571469), (7, 3306134), (13, 1780226), (14, 1653067), (26, 890113), (91, 254318), (101, 229138), (182, 127159), (202, 114569), (707, 32734), (1259, 18382), (1313, 17626), (1414, 16367), (2518, 9191), (2626, 8813)]