13338616

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 25770960

約数和(自身を除く): 12432344

約数列:

[1, 2, 4, 8, 53, 106, 163, 193, 212, 326, 386, 424, 652, 772, 1304, 1544, 8639, 10229, 17278, 20458, 31459, 34556, 40916, 62918, 69112, 81832, 125836, 251672, 1667327, 3334654, 6669308, 13338616]

約数ペア:

[(1, 13338616), (2, 6669308), (4, 3334654), (8, 1667327), (53, 251672), (106, 125836), (163, 81832), (193, 69112), (212, 62918), (326, 40916), (386, 34556), (424, 31459), (652, 20458), (772, 17278), (1304, 10229), (1544, 8639)]