1890112

素因数分解:

$2^6\times 7^1\times {\mathrm{4219}}^1$

素因数の和:4238

約数の個数: 28

約数和(自身を含む): 4287520

約数和(自身を除く): 2397408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4219, 8438, 16876, 29533, 33752, 59066, 67504, 118132, 135008, 236264, 270016, 472528, 945056, 1890112]

約数ペア:

[(1, 1890112), (2, 945056), (4, 472528), (7, 270016), (8, 236264), (14, 135008), (16, 118132), (28, 67504), (32, 59066), (56, 33752), (64, 29533), (112, 16876), (224, 8438), (448, 4219)]