135712388

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{47057}}^1$

素因数の和:47171

約数の個数: 24

約数和(自身を含む): 274065792

約数和(自身を除く): 138353404

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 47057, 94114, 188228, 329399, 658798, 1317596, 4846871, 9693742, 19387484, 33928097, 67856194, 135712388]

約数ペア:

[(1, 135712388), (2, 67856194), (4, 33928097), (7, 19387484), (14, 9693742), (28, 4846871), (103, 1317596), (206, 658798), (412, 329399), (721, 188228), (1442, 94114), (2884, 47057)]