38971384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211801}}^1$

素因数の和:211830

約数の個数: 16

約数和(自身を含む): 76248720

約数和(自身を除く): 37277336

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211801, 423602, 847204, 1694408, 4871423, 9742846, 19485692, 38971384]

約数ペア:

[(1, 38971384), (2, 19485692), (4, 9742846), (8, 4871423), (23, 1694408), (46, 847204), (92, 423602), (184, 211801)]