309048298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{8147}}^1$

素因数の和:9621

約数の個数: 16

約数和(自身を含む): 499635360

約数和(自身を除く): 190587062

約数列:

[1, 2, 13, 26, 1459, 2918, 8147, 16294, 18967, 37934, 105911, 211822, 11886473, 23772946, 154524149, 309048298]

約数ペア:

[(1, 309048298), (2, 154524149), (13, 23772946), (26, 11886473), (1459, 211822), (2918, 105911), (8147, 37934), (16294, 18967)]