393315214

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{15131}}^1$

素因数の和:15491

約数の個数: 16

約数和(自身を含む): 606308976

約数和(自身を除く): 212993762

約数列:

[1, 2, 41, 82, 317, 634, 12997, 15131, 25994, 30262, 620371, 1240742, 4796527, 9593054, 196657607, 393315214]

約数ペア:

[(1, 393315214), (2, 196657607), (41, 9593054), (82, 4796527), (317, 1240742), (634, 620371), (12997, 30262), (15131, 25994)]