8427424

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{4969}}^1$

素因数の和:5032

約数の個数: 24

約数和(自身を含む): 16907940

約数和(自身を除く): 8480516

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 4969, 9938, 19876, 39752, 79504, 159008, 263357, 526714, 1053428, 2106856, 4213712, 8427424]

約数ペア:

[(1, 8427424), (2, 4213712), (4, 2106856), (8, 1053428), (16, 526714), (32, 263357), (53, 159008), (106, 79504), (212, 39752), (424, 19876), (848, 9938), (1696, 4969)]