13389812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{883}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 24950016

約数和(自身を除く): 11560204

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 883, 892, 1766, 3532, 3791, 7582, 15011, 15164, 30022, 60044, 196909, 393818, 787636, 3347453, 6694906, 13389812]

約数ペア:

[(1, 13389812), (2, 6694906), (4, 3347453), (17, 787636), (34, 393818), (68, 196909), (223, 60044), (446, 30022), (883, 15164), (892, 15011), (1766, 7582), (3532, 3791)]