15660053872

素因数分解:

$2^4\times {\mathrm{3389}}^1\times {\mathrm{288803}}^1$

素因数の和:292200

約数の個数: 20

約数和(自身を含む): 30350412360

約数和(自身を除く): 14690358488

約数列:

[1, 2, 4, 8, 16, 3389, 6778, 13556, 27112, 54224, 288803, 577606, 1155212, 2310424, 4620848, 978753367, 1957506734, 3915013468, 7830026936, 15660053872]

約数ペア:

[(1, 15660053872), (2, 7830026936), (4, 3915013468), (8, 1957506734), (16, 978753367), (3389, 4620848), (6778, 2310424), (13556, 1155212), (27112, 577606), (54224, 288803)]