20838306

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{14411}}^1$

素因数の和:14657

約数の個数: 16

約数和(自身を含む): 41852448

約数和(自身を除く): 21014142

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 14411, 28822, 43233, 86466, 3473051, 6946102, 10419153, 20838306]

約数ペア:

[(1, 20838306), (2, 10419153), (3, 6946102), (6, 3473051), (241, 86466), (482, 43233), (723, 28822), (1446, 14411)]