4905544

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{349}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 10584000

約数和(自身を除く): 5678456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 349, 502, 698, 1004, 1396, 1757, 2008, 2443, 2792, 3514, 4886, 7028, 9772, 14056, 19544, 87599, 175198, 350396, 613193, 700792, 1226386, 2452772, 4905544]

約数ペア:

[(1, 4905544), (2, 2452772), (4, 1226386), (7, 700792), (8, 613193), (14, 350396), (28, 175198), (56, 87599), (251, 19544), (349, 14056), (502, 9772), (698, 7028), (1004, 4886), (1396, 3514), (1757, 2792), (2008, 2443)]