11195408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5261}}^1$

素因数の和:5295

約数の個数: 40

約数和(自身を含む): 26099520

約数和(自身を除く): 14904112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 5261, 10522, 21044, 36827, 42088, 73654, 84176, 99959, 147308, 199918, 294616, 399836, 589232, 699713, 799672, 1399426, 1599344, 2798852, 5597704, 11195408]

約数ペア:

[(1, 11195408), (2, 5597704), (4, 2798852), (7, 1599344), (8, 1399426), (14, 799672), (16, 699713), (19, 589232), (28, 399836), (38, 294616), (56, 199918), (76, 147308), (112, 99959), (133, 84176), (152, 73654), (266, 42088), (304, 36827), (532, 21044), (1064, 10522), (2128, 5261)]