1242315668434

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{56877377}}^1$

素因数の和:56877609

約数の個数: 16

約数和(自身を含む): 1902889558368

約数和(自身を除く): 660573889934

約数列:

[1, 2, 67, 134, 163, 326, 10921, 21842, 56877377, 113754754, 3810784259, 7621568518, 9271012451, 18542024902, 621157834217, 1242315668434]

約数ペア:

[(1, 1242315668434), (2, 621157834217), (67, 18542024902), (134, 9271012451), (163, 7621568518), (326, 3810784259), (10921, 113754754), (21842, 56877377)]