13845664

素因数分解:

$2^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 31485888

約数和(自身を除く): 17640224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 113, 224, 226, 452, 547, 791, 904, 1094, 1582, 1808, 2188, 3164, 3616, 3829, 4376, 6328, 7658, 8752, 12656, 15316, 17504, 25312, 30632, 61264, 61811, 122528, 123622, 247244, 432677, 494488, 865354, 988976, 1730708, 1977952, 3461416, 6922832, 13845664]

約数ペア:

[(1, 13845664), (2, 6922832), (4, 3461416), (7, 1977952), (8, 1730708), (14, 988976), (16, 865354), (28, 494488), (32, 432677), (56, 247244), (112, 123622), (113, 122528), (224, 61811), (226, 61264), (452, 30632), (547, 25312), (791, 17504), (904, 15316), (1094, 12656), (1582, 8752), (1808, 7658), (2188, 6328), (3164, 4376), (3616, 3829)]