4477274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2077

約数の個数: 16

約数和(自身を含む): 7192800

約数和(自身を除く): 2715526

約数列:

[1, 2, 19, 38, 59, 118, 1121, 1997, 2242, 3994, 37943, 75886, 117823, 235646, 2238637, 4477274]

約数ペア:

[(1, 4477274), (2, 2238637), (19, 235646), (38, 117823), (59, 75886), (118, 37943), (1121, 3994), (1997, 2242)]