13618864

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:650

約数の個数: 60

約数和(自身を含む): 31806000

約数和(自身を除く): 18187136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 599, 784, 812, 1198, 1421, 1624, 2396, 2842, 3248, 4193, 4792, 5684, 8386, 9584, 11368, 16772, 17371, 22736, 29351, 33544, 34742, 58702, 67088, 69484, 117404, 121597, 138968, 234808, 243194, 277936, 469616, 486388, 851179, 972776, 1702358, 1945552, 3404716, 6809432, 13618864]

約数ペア:

[(1, 13618864), (2, 6809432), (4, 3404716), (7, 1945552), (8, 1702358), (14, 972776), (16, 851179), (28, 486388), (29, 469616), (49, 277936), (56, 243194), (58, 234808), (98, 138968), (112, 121597), (116, 117404), (196, 69484), (203, 67088), (232, 58702), (392, 34742), (406, 33544), (464, 29351), (599, 22736), (784, 17371), (812, 16772), (1198, 11368), (1421, 9584), (1624, 8386), (2396, 5684), (2842, 4792), (3248, 4193)]