40795796

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 73180800

約数和(自身を除く): 32385004

約数列:

[1, 2, 4, 53, 106, 199, 212, 398, 796, 967, 1934, 3868, 10547, 21094, 42188, 51251, 102502, 192433, 205004, 384866, 769732, 10198949, 20397898, 40795796]

約数ペア:

[(1, 40795796), (2, 20397898), (4, 10198949), (53, 769732), (106, 384866), (199, 205004), (212, 192433), (398, 102502), (796, 51251), (967, 42188), (1934, 21094), (3868, 10547)]