13905444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{165541}}^1$

素因数の和:165555

約数の個数: 24

約数和(自身を含む): 37081408

約数和(自身を除く): 23175964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 165541, 331082, 496623, 662164, 993246, 1158787, 1986492, 2317574, 3476361, 4635148, 6952722, 13905444]

約数ペア:

[(1, 13905444), (2, 6952722), (3, 4635148), (4, 3476361), (6, 2317574), (7, 1986492), (12, 1158787), (14, 993246), (21, 662164), (28, 496623), (42, 331082), (84, 165541)]