31535482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{10463}}^1$

素因数の和:10613

約数の個数: 16

約数和(自身を含む): 51985152

約数和(自身を除く): 20449670

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 10463, 20926, 115093, 230186, 1433431, 2866862, 15767741, 31535482]

約数ペア:

[(1, 31535482), (2, 15767741), (11, 2866862), (22, 1433431), (137, 230186), (274, 115093), (1507, 20926), (3014, 10463)]