1045192876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2871409}}^1$

素因数の和:2871433

約数の個数: 24

約数和(自身を含む): 2251185440

約数和(自身を除く): 1205992564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2871409, 5742818, 11485636, 20099863, 37328317, 40199726, 74656634, 80399452, 149313268, 261298219, 522596438, 1045192876]

約数ペア:

[(1, 1045192876), (2, 522596438), (4, 261298219), (7, 149313268), (13, 80399452), (14, 74656634), (26, 40199726), (28, 37328317), (52, 20099863), (91, 11485636), (182, 5742818), (364, 2871409)]