17933514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{129953}}^1$

素因数の和:129981

約数の個数: 16

約数和(自身を含む): 37426752

約数和(自身を除く): 19493238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 129953, 259906, 389859, 779718, 2988919, 5977838, 8966757, 17933514]

約数ペア:

[(1, 17933514), (2, 8966757), (3, 5977838), (6, 2988919), (23, 779718), (46, 389859), (69, 259906), (138, 129953)]