27388244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2729}}^1$

素因数の和:2939

約数の個数: 24

約数和(自身を含む): 51902760

約数和(自身を除く): 24514516

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 2729, 5018, 5458, 10036, 10916, 35477, 70954, 141908, 526697, 1053394, 2106788, 6847061, 13694122, 27388244]

約数ペア:

[(1, 27388244), (2, 13694122), (4, 6847061), (13, 2106788), (26, 1053394), (52, 526697), (193, 141908), (386, 70954), (772, 35477), (2509, 10916), (2729, 10036), (5018, 5458)]