3942158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9431}}^1$

素因数の和:9463

約数の個数: 16

約数和(自身を含む): 6791040

約数和(自身を除く): 2848882

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 9431, 18862, 103741, 179189, 207482, 358378, 1971079, 3942158]

約数ペア:

[(1, 3942158), (2, 1971079), (11, 358378), (19, 207482), (22, 179189), (38, 103741), (209, 18862), (418, 9431)]