1738731928

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{213289}}^1$

素因数の和:214314

約数の個数: 16

約数和(自身を含む): 3263337000

約数和(自身を除く): 1524605072

約数列:

[1, 2, 4, 8, 1019, 2038, 4076, 8152, 213289, 426578, 853156, 1706312, 217341491, 434682982, 869365964, 1738731928]

約数ペア:

[(1, 1738731928), (2, 869365964), (4, 434682982), (8, 217341491), (1019, 1706312), (2038, 853156), (4076, 426578), (8152, 213289)]