7922096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5441}}^1$

素因数の和:5469

約数の個数: 40

約数和(自身を含む): 18894624

約数和(自身を除く): 10972528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 5441, 10882, 21764, 38087, 43528, 70733, 76174, 87056, 141466, 152348, 282932, 304696, 495131, 565864, 609392, 990262, 1131728, 1980524, 3961048, 7922096]

約数ペア:

[(1, 7922096), (2, 3961048), (4, 1980524), (7, 1131728), (8, 990262), (13, 609392), (14, 565864), (16, 495131), (26, 304696), (28, 282932), (52, 152348), (56, 141466), (91, 87056), (104, 76174), (112, 70733), (182, 43528), (208, 38087), (364, 21764), (728, 10882), (1456, 5441)]