42495398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83983}}^1$

素因数の和:84019

約数の個数: 16

約数和(自身を含む): 72562176

約数和(自身を除く): 30066778

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 83983, 167966, 923813, 1847626, 1931609, 3863218, 21247699, 42495398]

約数ペア:

[(1, 42495398), (2, 21247699), (11, 3863218), (22, 1931609), (23, 1847626), (46, 923813), (253, 167966), (506, 83983)]