1036181296

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{780257}}^1$

素因数の和:780348

約数の個数: 20

約数和(自身を含む): 2031791832

約数和(自身を除く): 995610536

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 780257, 1560514, 3121028, 6242056, 12484112, 64761331, 129522662, 259045324, 518090648, 1036181296]

約数ペア:

[(1, 1036181296), (2, 518090648), (4, 259045324), (8, 129522662), (16, 64761331), (83, 12484112), (166, 6242056), (332, 3121028), (664, 1560514), (1328, 780257)]