1395776

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 28

約数和(自身を含む): 2808732

約数和(自身を除く): 1412956

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 193, 226, 386, 452, 772, 904, 1544, 1808, 3088, 3616, 6176, 7232, 12352, 21809, 43618, 87236, 174472, 348944, 697888, 1395776]

約数ペア:

[(1, 1395776), (2, 697888), (4, 348944), (8, 174472), (16, 87236), (32, 43618), (64, 21809), (113, 12352), (193, 7232), (226, 6176), (386, 3616), (452, 3088), (772, 1808), (904, 1544)]