21869466

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{4001}}^1$

素因数の和:4917

約数の個数: 16

約数和(自身を含む): 43797888

約数和(自身を除く): 21928422

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 4001, 5466, 8002, 12003, 24006, 3644911, 7289822, 10934733, 21869466]

約数ペア:

[(1, 21869466), (2, 10934733), (3, 7289822), (6, 3644911), (911, 24006), (1822, 12003), (2733, 8002), (4001, 5466)]