16233318

素因数分解:

$2^1\times 3^3\times {\mathrm{521}}^1\times {\mathrm{577}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 36205920

約数和(自身を除く): 19972602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 521, 577, 1042, 1154, 1563, 1731, 3126, 3462, 4689, 5193, 9378, 10386, 14067, 15579, 28134, 31158, 300617, 601234, 901851, 1803702, 2705553, 5411106, 8116659, 16233318]

約数ペア:

[(1, 16233318), (2, 8116659), (3, 5411106), (6, 2705553), (9, 1803702), (18, 901851), (27, 601234), (54, 300617), (521, 31158), (577, 28134), (1042, 15579), (1154, 14067), (1563, 10386), (1731, 9378), (3126, 5193), (3462, 4689)]