13395648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{9967}}^1$

素因数の和:9989

約数の個数: 56

約数和(自身を含む): 40509952

約数和(自身を除く): 27114304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 9967, 19934, 29901, 39868, 59802, 69769, 79736, 119604, 139538, 159472, 209307, 239208, 279076, 318944, 418614, 478416, 558152, 637888, 837228, 956832, 1116304, 1674456, 1913664, 2232608, 3348912, 4465216, 6697824, 13395648]

約数ペア:

[(1, 13395648), (2, 6697824), (3, 4465216), (4, 3348912), (6, 2232608), (7, 1913664), (8, 1674456), (12, 1116304), (14, 956832), (16, 837228), (21, 637888), (24, 558152), (28, 478416), (32, 418614), (42, 318944), (48, 279076), (56, 239208), (64, 209307), (84, 159472), (96, 139538), (112, 119604), (168, 79736), (192, 69769), (224, 59802), (336, 39868), (448, 29901), (672, 19934), (1344, 9967)]