1088416

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 2528064

約数和(自身を除く): 1439648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 113, 172, 224, 226, 301, 344, 452, 602, 688, 791, 904, 1204, 1376, 1582, 1808, 2408, 3164, 3616, 4816, 4859, 6328, 9632, 9718, 12656, 19436, 25312, 34013, 38872, 68026, 77744, 136052, 155488, 272104, 544208, 1088416]

約数ペア:

[(1, 1088416), (2, 544208), (4, 272104), (7, 155488), (8, 136052), (14, 77744), (16, 68026), (28, 38872), (32, 34013), (43, 25312), (56, 19436), (86, 12656), (112, 9718), (113, 9632), (172, 6328), (224, 4859), (226, 4816), (301, 3616), (344, 3164), (452, 2408), (602, 1808), (688, 1582), (791, 1376), (904, 1204)]