21924994

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{673}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 40763520

約数和(自身を除く): 18838526

約数列:

[1, 2, 7, 13, 14, 26, 91, 179, 182, 358, 673, 1253, 1346, 2327, 2506, 4654, 4711, 8749, 9422, 16289, 17498, 32578, 61243, 120467, 122486, 240934, 843269, 1566071, 1686538, 3132142, 10962497, 21924994]

約数ペア:

[(1, 21924994), (2, 10962497), (7, 3132142), (13, 1686538), (14, 1566071), (26, 843269), (91, 240934), (179, 122486), (182, 120467), (358, 61243), (673, 32578), (1253, 17498), (1346, 16289), (2327, 9422), (2506, 8749), (4654, 4711)]