163413584

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{28933}}^1$

素因数の和:29294

約数の個数: 20

約数和(自身を含む): 317521716

約数和(自身を除く): 154108132

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 28933, 57866, 115732, 231464, 462928, 10213349, 20426698, 40853396, 81706792, 163413584]

約数ペア:

[(1, 163413584), (2, 81706792), (4, 40853396), (8, 20426698), (16, 10213349), (353, 462928), (706, 231464), (1412, 115732), (2824, 57866), (5648, 28933)]