91905442

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1\times {\mathrm{521}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 139142232

約数和(自身を除く): 47236790

約数列:

[1, 2, 193, 386, 457, 521, 914, 1042, 88201, 100553, 176402, 201106, 238097, 476194, 45952721, 91905442]

約数ペア:

[(1, 91905442), (2, 45952721), (193, 476194), (386, 238097), (457, 201106), (521, 176402), (914, 100553), (1042, 88201)]