13329706

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 24

約数和(自身を含む): 21905100

約数和(自身を除く): 8575394

約数列:

[1, 2, 13, 26, 113, 169, 226, 338, 349, 698, 1469, 2938, 4537, 9074, 19097, 38194, 39437, 58981, 78874, 117962, 512681, 1025362, 6664853, 13329706]

約数ペア:

[(1, 13329706), (2, 6664853), (13, 1025362), (26, 512681), (113, 117962), (169, 78874), (226, 58981), (338, 39437), (349, 38194), (698, 19097), (1469, 9074), (2938, 4537)]