39163024

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{56923}}^1$

素因数の和:56974

約数の個数: 20

約数和(自身を含む): 77644336

約数和(自身を除く): 38481312

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 56923, 113846, 227692, 455384, 910768, 2447689, 4895378, 9790756, 19581512, 39163024]

約数ペア:

[(1, 39163024), (2, 19581512), (4, 9790756), (8, 4895378), (16, 2447689), (43, 910768), (86, 455384), (172, 227692), (344, 113846), (688, 56923)]