1080348

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 2539152

約数和(自身を除く): 1458804

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 457, 591, 788, 914, 1182, 1371, 1828, 2364, 2742, 5484, 90029, 180058, 270087, 360116, 540174, 1080348]

約数ペア:

[(1, 1080348), (2, 540174), (3, 360116), (4, 270087), (6, 180058), (12, 90029), (197, 5484), (394, 2742), (457, 2364), (591, 1828), (788, 1371), (914, 1182)]