23018971378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1\times {\mathrm{2087}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 37366914816

約数和(自身を除く): 14347943438

約数列:

[1, 2, 13, 26, 263, 526, 1613, 2087, 3226, 3419, 4174, 6838, 20969, 27131, 41938, 54262, 424219, 548881, 848438, 1097762, 3366331, 5514847, 6732662, 7135453, 11029694, 14270906, 43762303, 87524606, 885345053, 1770690106, 11509485689, 23018971378]

約数ペア:

[(1, 23018971378), (2, 11509485689), (13, 1770690106), (26, 885345053), (263, 87524606), (526, 43762303), (1613, 14270906), (2087, 11029694), (3226, 7135453), (3419, 6732662), (4174, 5514847), (6838, 3366331), (20969, 1097762), (27131, 848438), (41938, 548881), (54262, 424219)]