16295408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{44281}}^1$

素因数の和:44312

約数の個数: 20

約数和(自身を含む): 32945808

約数和(自身を除く): 16650400

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 44281, 88562, 177124, 354248, 708496, 1018463, 2036926, 4073852, 8147704, 16295408]

約数ペア:

[(1, 16295408), (2, 8147704), (4, 4073852), (8, 2036926), (16, 1018463), (23, 708496), (46, 354248), (92, 177124), (184, 88562), (368, 44281)]