40126792

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{11971}}^1$

素因数の和:12396

約数の個数: 16

約数和(自身を含む): 75423600

約数和(自身を除く): 35296808

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 11971, 23942, 47884, 95768, 5015849, 10031698, 20063396, 40126792]

約数ペア:

[(1, 40126792), (2, 20063396), (4, 10031698), (8, 5015849), (419, 95768), (838, 47884), (1676, 23942), (3352, 11971)]