21309702

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{14737}}^1$

素因数の和:14983

約数の個数: 16

約数和(自身を含む): 42799152

約数和(自身を除く): 21489450

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 14737, 29474, 44211, 88422, 3551617, 7103234, 10654851, 21309702]

約数ペア:

[(1, 21309702), (2, 10654851), (3, 7103234), (6, 3551617), (241, 88422), (482, 44211), (723, 29474), (1446, 14737)]