13555328

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 27237060

約数和(自身を除く): 13681732

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 773, 1096, 1546, 2192, 3092, 4384, 6184, 8768, 12368, 17536, 24736, 49472, 98944, 105901, 211802, 423604, 847208, 1694416, 3388832, 6777664, 13555328]

約数ペア:

[(1, 13555328), (2, 6777664), (4, 3388832), (8, 1694416), (16, 847208), (32, 423604), (64, 211802), (128, 105901), (137, 98944), (274, 49472), (548, 24736), (773, 17536), (1096, 12368), (1546, 8768), (2192, 6184), (3092, 4384)]