42989002

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99053}}^1$

素因数の和:99093

約数の個数: 16

約数和(自身を含む): 76073472

約数和(自身を除く): 33084470

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 99053, 198106, 693371, 1386742, 3070643, 6141286, 21494501, 42989002]

約数ペア:

[(1, 42989002), (2, 21494501), (7, 6141286), (14, 3070643), (31, 1386742), (62, 693371), (217, 198106), (434, 99053)]