27484996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89237}}^1$

素因数の和:89259

約数の個数: 24

約数和(自身を含む): 59967936

約数和(自身を除く): 32482940

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 89237, 178474, 356948, 624659, 981607, 1249318, 1963214, 2498636, 3926428, 6871249, 13742498, 27484996]

約数ペア:

[(1, 27484996), (2, 13742498), (4, 6871249), (7, 3926428), (11, 2498636), (14, 1963214), (22, 1249318), (28, 981607), (44, 624659), (77, 356948), (154, 178474), (308, 89237)]