124183886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{5051}}^1$

素因数の和:5719

約数の個数: 16

約数和(自身を含む): 196421760

約数和(自身を除く): 72237874

約数列:

[1, 2, 19, 38, 647, 1294, 5051, 10102, 12293, 24586, 95969, 191938, 3267997, 6535994, 62091943, 124183886]

約数ペア:

[(1, 124183886), (2, 62091943), (19, 6535994), (38, 3267997), (647, 191938), (1294, 95969), (5051, 24586), (10102, 12293)]