11399962

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 21790080

約数和(自身を除く): 10390118

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 2521, 4522, 5042, 17647, 35294, 42857, 47899, 85714, 95798, 299999, 335293, 599998, 670586, 814283, 1628566, 5699981, 11399962]

約数ペア:

[(1, 11399962), (2, 5699981), (7, 1628566), (14, 814283), (17, 670586), (19, 599998), (34, 335293), (38, 299999), (119, 95798), (133, 85714), (238, 47899), (266, 42857), (323, 35294), (646, 17647), (2261, 5042), (2521, 4522)]