13189078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 24019200

約数和(自身を除く): 10830122

約数列:

[1, 2, 7, 14, 19, 38, 133, 179, 266, 277, 358, 554, 1253, 1939, 2506, 3401, 3878, 5263, 6802, 10526, 23807, 36841, 47614, 49583, 73682, 99166, 347081, 694162, 942077, 1884154, 6594539, 13189078]

約数ペア:

[(1, 13189078), (2, 6594539), (7, 1884154), (14, 942077), (19, 694162), (38, 347081), (133, 99166), (179, 73682), (266, 49583), (277, 47614), (358, 36841), (554, 23807), (1253, 10526), (1939, 6802), (2506, 5263), (3401, 3878)]