17939058

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{72923}}^1$

素因数の和:72969

約数の個数: 16

約数和(自身を含む): 36753696

約数和(自身を除く): 18814638

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 72923, 145846, 218769, 437538, 2989843, 5979686, 8969529, 17939058]

約数ペア:

[(1, 17939058), (2, 8969529), (3, 5979686), (6, 2989843), (41, 437538), (82, 218769), (123, 145846), (246, 72923)]