1919872

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 3910680

約数和(自身を除く): 1990808

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 283, 424, 566, 848, 1132, 1696, 2264, 3392, 4528, 6784, 9056, 14999, 18112, 29998, 36224, 59996, 119992, 239984, 479968, 959936, 1919872]

約数ペア:

[(1, 1919872), (2, 959936), (4, 479968), (8, 239984), (16, 119992), (32, 59996), (53, 36224), (64, 29998), (106, 18112), (128, 14999), (212, 9056), (283, 6784), (424, 4528), (566, 3392), (848, 2264), (1132, 1696)]