8493568

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 40

約数和(自身を含む): 17345988

約数和(自身を除く): 8852420

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 313, 424, 512, 626, 848, 1252, 1696, 2504, 3392, 5008, 6784, 10016, 13568, 16589, 20032, 27136, 33178, 40064, 66356, 80128, 132712, 160256, 265424, 530848, 1061696, 2123392, 4246784, 8493568]

約数ペア:

[(1, 8493568), (2, 4246784), (4, 2123392), (8, 1061696), (16, 530848), (32, 265424), (53, 160256), (64, 132712), (106, 80128), (128, 66356), (212, 40064), (256, 33178), (313, 27136), (424, 20032), (512, 16589), (626, 13568), (848, 10016), (1252, 6784), (1696, 5008), (2504, 3392)]