1916754242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2378107}}^1$

素因数の和:2378153

約数の個数: 16

約数和(自身を含む): 3196177152

約数和(自身を除く): 1279422910

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2378107, 4756214, 30915391, 61830782, 73721317, 147442634, 958377121, 1916754242]

約数ペア:

[(1, 1916754242), (2, 958377121), (13, 147442634), (26, 73721317), (31, 61830782), (62, 30915391), (403, 4756214), (806, 2378107)]