42311792

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{7621}}^1$

素因数の和:7976

約数の個数: 20

約数和(自身を含む): 82226136

約数和(自身を除く): 39914344

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 7621, 15242, 30484, 60968, 121936, 2644487, 5288974, 10577948, 21155896, 42311792]

約数ペア:

[(1, 42311792), (2, 21155896), (4, 10577948), (8, 5288974), (16, 2644487), (347, 121936), (694, 60968), (1388, 30484), (2776, 15242), (5552, 7621)]