15697792

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{11149}}^1$

素因数の和:11174

約数の個数: 32

約数和(自身を含む): 34119000

約数和(自身を除く): 18421208

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 11149, 22298, 44596, 89192, 122639, 178384, 245278, 356768, 490556, 713536, 981112, 1427072, 1962224, 3924448, 7848896, 15697792]

約数ペア:

[(1, 15697792), (2, 7848896), (4, 3924448), (8, 1962224), (11, 1427072), (16, 981112), (22, 713536), (32, 490556), (44, 356768), (64, 245278), (88, 178384), (128, 122639), (176, 89192), (352, 44596), (704, 22298), (1408, 11149)]