1294914962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{374903}}^1$

素因数の和:375073

約数の個数: 16

約数和(自身を含む): 2132453952

約数和(自身を除く): 837538990

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 374903, 749806, 4123933, 8247866, 58859771, 117719542, 647457481, 1294914962]

約数ペア:

[(1, 1294914962), (2, 647457481), (11, 117719542), (22, 58859771), (157, 8247866), (314, 4123933), (1727, 749806), (3454, 374903)]