1256265524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{313127}}^1$

素因数の和:313207

約数の個数: 24

約数和(自身を含む): 2367247680

約数和(自身を除く): 1110982156

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 313127, 626254, 1252508, 5323159, 10646318, 18474493, 21292636, 36948986, 73897972, 314066381, 628132762, 1256265524]

約数ペア:

[(1, 1256265524), (2, 628132762), (4, 314066381), (17, 73897972), (34, 36948986), (59, 21292636), (68, 18474493), (118, 10646318), (236, 5323159), (1003, 1252508), (2006, 626254), (4012, 313127)]