42870704

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{13883}}^1$

素因数の和:14084

約数の個数: 20

約数和(自身を含む): 83498376

約数和(自身を除く): 40627672

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 13883, 27766, 55532, 111064, 222128, 2679419, 5358838, 10717676, 21435352, 42870704]

約数ペア:

[(1, 42870704), (2, 21435352), (4, 10717676), (8, 5358838), (16, 2679419), (193, 222128), (386, 111064), (772, 55532), (1544, 27766), (3088, 13883)]