61585018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{12553}}^1$

素因数の和:12789

約数の個数: 16

約数和(自身を含む): 101235456

約数和(自身を除く): 39650438

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 12553, 25106, 138083, 276166, 2799319, 5598638, 30792509, 61585018]

約数ペア:

[(1, 61585018), (2, 30792509), (11, 5598638), (22, 2799319), (223, 276166), (446, 138083), (2453, 25106), (4906, 12553)]