12697232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{46681}}^1$

素因数の和:46706

約数の個数: 20

約数和(自身を含む): 26048556

約数和(自身を除く): 13351324

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 46681, 93362, 186724, 373448, 746896, 793577, 1587154, 3174308, 6348616, 12697232]

約数ペア:

[(1, 12697232), (2, 6348616), (4, 3174308), (8, 1587154), (16, 793577), (17, 746896), (34, 373448), (68, 186724), (136, 93362), (272, 46681)]