739021852

素因数分解:

$2^2\times {\mathrm{397}}^1\times {\mathrm{465379}}^1$

素因数の和:465780

約数の個数: 12

約数和(自身を含む): 1296548680

約数和(自身を除く): 557526828

約数列:

[1, 2, 4, 397, 794, 1588, 465379, 930758, 1861516, 184755463, 369510926, 739021852]

約数ペア:

[(1, 739021852), (2, 369510926), (4, 184755463), (397, 1861516), (794, 930758), (1588, 465379)]