552209644

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{13997}}^1$

素因数の和:15417

約数の個数: 24

約数和(自身を含む): 1105282080

約数和(自身を除く): 553072436

約数列:

[1, 2, 4, 7, 14, 28, 1409, 2818, 5636, 9863, 13997, 19726, 27994, 39452, 55988, 97979, 195958, 391916, 19721773, 39443546, 78887092, 138052411, 276104822, 552209644]

約数ペア:

[(1, 552209644), (2, 276104822), (4, 138052411), (7, 78887092), (14, 39443546), (28, 19721773), (1409, 391916), (2818, 195958), (5636, 97979), (9863, 55988), (13997, 39452), (19726, 27994)]