74379224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{489337}}^1$

素因数の和:489362

約数の個数: 16

約数和(自身を含む): 146801400

約数和(自身を除く): 72422176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 489337, 978674, 1957348, 3914696, 9297403, 18594806, 37189612, 74379224]

約数ペア:

[(1, 74379224), (2, 37189612), (4, 18594806), (8, 9297403), (19, 3914696), (38, 1957348), (76, 978674), (152, 489337)]