318804560644

素因数分解:

$2^2\times {\mathrm{673}}^1\times {\mathrm{118426657}}^1$

素因数の和:118427334

約数の個数: 12

約数和(自身を含む): 558736972444

約数和(自身を除く): 239932411800

約数列:

[1, 2, 4, 673, 1346, 2692, 118426657, 236853314, 473706628, 79701140161, 159402280322, 318804560644]

約数ペア:

[(1, 318804560644), (2, 159402280322), (4, 79701140161), (673, 473706628), (1346, 236853314), (2692, 118426657)]