15509122

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 23811840

約数和(自身を除く): 8302718

約数列:

[1, 2, 79, 103, 158, 206, 953, 1906, 8137, 16274, 75287, 98159, 150574, 196318, 7754561, 15509122]

約数ペア:

[(1, 15509122), (2, 7754561), (79, 196318), (103, 150574), (158, 98159), (206, 75287), (953, 16274), (1906, 8137)]