17270504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{126989}}^1$

素因数の和:127012

約数の個数: 16

約数和(自身を含む): 34287300

約数和(自身を除く): 17016796

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 126989, 253978, 507956, 1015912, 2158813, 4317626, 8635252, 17270504]

約数ペア:

[(1, 17270504), (2, 8635252), (4, 4317626), (8, 2158813), (17, 1015912), (34, 507956), (68, 253978), (136, 126989)]