1195890074

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{12569}}^1$

素因数の和:13105

約数の個数: 16

約数和(自身を含む): 1814152680

約数和(自身を除く): 618262606

約数列:

[1, 2, 113, 226, 421, 842, 12569, 25138, 47573, 95146, 1420297, 2840594, 5291549, 10583098, 597945037, 1195890074]

約数ペア:

[(1, 1195890074), (2, 597945037), (113, 10583098), (226, 5291549), (421, 2840594), (842, 1420297), (12569, 95146), (25138, 47573)]