13355504

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{20359}}^1$

素因数の和:20408

約数の個数: 20

約数和(自身を含む): 26508720

約数和(自身を除く): 13153216

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 20359, 40718, 81436, 162872, 325744, 834719, 1669438, 3338876, 6677752, 13355504]

約数ペア:

[(1, 13355504), (2, 6677752), (4, 3338876), (8, 1669438), (16, 834719), (41, 325744), (82, 162872), (164, 81436), (328, 40718), (656, 20359)]