20885748474

素因数分解:

$2^1\times 3^1\times {\mathrm{293}}^1\times {\mathrm{11880403}}^1$

素因数の和:11880701

約数の個数: 16

約数和(自身を含む): 41914065312

約数和(自身を除く): 21028316838

約数列:

[1, 2, 3, 6, 293, 586, 879, 1758, 11880403, 23760806, 35641209, 71282418, 3480958079, 6961916158, 10442874237, 20885748474]

約数ペア:

[(1, 20885748474), (2, 10442874237), (3, 6961916158), (6, 3480958079), (293, 71282418), (586, 35641209), (879, 23760806), (1758, 11880403)]