21376434

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{23911}}^1$

素因数の和:24065

約数の個数: 16

約数和(自身を含む): 43041600

約数和(自身を除く): 21665166

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 23911, 47822, 71733, 143466, 3562739, 7125478, 10688217, 21376434]

約数ペア:

[(1, 21376434), (2, 10688217), (3, 7125478), (6, 3562739), (149, 143466), (298, 71733), (447, 47822), (894, 23911)]