42107066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{2003}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 66083904

約数和(自身を除く): 23976838

約数列:

[1, 2, 23, 46, 457, 914, 2003, 4006, 10511, 21022, 46069, 92138, 915371, 1830742, 21053533, 42107066]

約数ペア:

[(1, 42107066), (2, 21053533), (23, 1830742), (46, 915371), (457, 92138), (914, 46069), (2003, 21022), (4006, 10511)]