13880608

素因数分解:

$2^5\times 7^1\times {\mathrm{61967}}^1$

素因数の和:61984

約数の個数: 24

約数和(自身を含む): 31231872

約数和(自身を除く): 17351264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 61967, 123934, 247868, 433769, 495736, 867538, 991472, 1735076, 1982944, 3470152, 6940304, 13880608]

約数ペア:

[(1, 13880608), (2, 6940304), (4, 3470152), (7, 1982944), (8, 1735076), (14, 991472), (16, 867538), (28, 495736), (32, 433769), (56, 247868), (112, 123934), (224, 61967)]