558156962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{13963}}^1$

素因数の和:14078

約数の個数: 32

約数和(自身を含む): 965191680

約数和(自身を除く): 407034718

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 13963, 19987, 27926, 39974, 153593, 307186, 321149, 642298, 1103077, 2206154, 3532639, 7065278, 12133847, 24267694, 25370771, 50741542, 279078481, 558156962]

約数ペア:

[(1, 558156962), (2, 279078481), (11, 50741542), (22, 25370771), (23, 24267694), (46, 12133847), (79, 7065278), (158, 3532639), (253, 2206154), (506, 1103077), (869, 642298), (1738, 321149), (1817, 307186), (3634, 153593), (13963, 39974), (19987, 27926)]