91969206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2189743}}^1$

素因数の和:2189755

約数の個数: 16

約数和(自身を含む): 210215424

約数和(自身を除く): 118246218

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2189743, 4379486, 6569229, 13138458, 15328201, 30656402, 45984603, 91969206]

約数ペア:

[(1, 91969206), (2, 45984603), (3, 30656402), (6, 15328201), (7, 13138458), (14, 6569229), (21, 4379486), (42, 2189743)]