7494274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1049

約数の個数: 16

約数和(自身を含む): 11803968

約数和(自身を除く): 4309694

約数列:

[1, 2, 23, 46, 197, 394, 827, 1654, 4531, 9062, 19021, 38042, 162919, 325838, 3747137, 7494274]

約数ペア:

[(1, 7494274), (2, 3747137), (23, 325838), (46, 162919), (197, 38042), (394, 19021), (827, 9062), (1654, 4531)]