28166192

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{60703}}^1$

素因数の和:60740

約数の個数: 20

約数和(自身を含む): 56454720

約数和(自身を除く): 28288528

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 60703, 121406, 242812, 485624, 971248, 1760387, 3520774, 7041548, 14083096, 28166192]

約数ペア:

[(1, 28166192), (2, 14083096), (4, 7041548), (8, 3520774), (16, 1760387), (29, 971248), (58, 485624), (116, 242812), (232, 121406), (464, 60703)]