15816972

素因数分解:

$2^2\times 3^1\times {\mathrm{233}}^1\times {\mathrm{5657}}^1$

素因数の和:5897

約数の個数: 24

約数和(自身を含む): 37071216

約数和(自身を除く): 21254244

約数列:

[1, 2, 3, 4, 6, 12, 233, 466, 699, 932, 1398, 2796, 5657, 11314, 16971, 22628, 33942, 67884, 1318081, 2636162, 3954243, 5272324, 7908486, 15816972]

約数ペア:

[(1, 15816972), (2, 7908486), (3, 5272324), (4, 3954243), (6, 2636162), (12, 1318081), (233, 67884), (466, 33942), (699, 22628), (932, 16971), (1398, 11314), (2796, 5657)]