22502368

素因数分解:

$2^5\times 7^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 72

約数和(自身を含む): 52399872

約数和(自身を除く): 29897504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 113, 127, 196, 224, 226, 254, 392, 452, 508, 784, 791, 889, 904, 1016, 1568, 1582, 1778, 1808, 2032, 3164, 3556, 3616, 4064, 5537, 6223, 6328, 7112, 11074, 12446, 12656, 14224, 14351, 22148, 24892, 25312, 28448, 28702, 44296, 49784, 57404, 88592, 99568, 100457, 114808, 177184, 199136, 200914, 229616, 401828, 459232, 703199, 803656, 1406398, 1607312, 2812796, 3214624, 5625592, 11251184, 22502368]

約数ペア:

[(1, 22502368), (2, 11251184), (4, 5625592), (7, 3214624), (8, 2812796), (14, 1607312), (16, 1406398), (28, 803656), (32, 703199), (49, 459232), (56, 401828), (98, 229616), (112, 200914), (113, 199136), (127, 177184), (196, 114808), (224, 100457), (226, 99568), (254, 88592), (392, 57404), (452, 49784), (508, 44296), (784, 28702), (791, 28448), (889, 25312), (904, 24892), (1016, 22148), (1568, 14351), (1582, 14224), (1778, 12656), (1808, 12446), (2032, 11074), (3164, 7112), (3556, 6328), (3616, 6223), (4064, 5537)]