23309552

素因数分解:

$2^4\times 7^1\times {\mathrm{208121}}^1$

素因数の和:208136

約数の個数: 20

約数和(自身を含む): 51614256

約数和(自身を除く): 28304704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 208121, 416242, 832484, 1456847, 1664968, 2913694, 3329936, 5827388, 11654776, 23309552]

約数ペア:

[(1, 23309552), (2, 11654776), (4, 5827388), (7, 3329936), (8, 2913694), (14, 1664968), (16, 1456847), (28, 832484), (56, 416242), (112, 208121)]