13742344

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3218

約数の個数: 48

約数和(自身を含む): 32708880

約数和(自身を除く): 18966536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 3187, 4312, 6374, 12748, 22309, 25496, 35057, 44618, 70114, 89236, 140228, 156163, 178472, 245399, 280456, 312326, 490798, 624652, 981596, 1249304, 1717793, 1963192, 3435586, 6871172, 13742344]

約数ペア:

[(1, 13742344), (2, 6871172), (4, 3435586), (7, 1963192), (8, 1717793), (11, 1249304), (14, 981596), (22, 624652), (28, 490798), (44, 312326), (49, 280456), (56, 245399), (77, 178472), (88, 156163), (98, 140228), (154, 89236), (196, 70114), (308, 44618), (392, 35057), (539, 25496), (616, 22309), (1078, 12748), (2156, 6374), (3187, 4312)]