40196362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1117}}^1$

素因数の和:2085

約数の個数: 16

約数和(自身を含む): 63591840

約数和(自身を除く): 23395478

約数列:

[1, 2, 19, 38, 947, 1117, 1894, 2234, 17993, 21223, 35986, 42446, 1057799, 2115598, 20098181, 40196362]

約数ペア:

[(1, 40196362), (2, 20098181), (19, 2115598), (38, 1057799), (947, 42446), (1117, 35986), (1894, 21223), (2234, 17993)]