21914170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{95279}}^1$

素因数の和:95309

約数の個数: 16

約数和(自身を含む): 41160960

約数和(自身を除く): 19246790

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 95279, 190558, 476395, 952790, 2191417, 4382834, 10957085, 21914170]

約数ペア:

[(1, 21914170), (2, 10957085), (5, 4382834), (10, 2191417), (23, 952790), (46, 476395), (115, 190558), (230, 95279)]