3908044

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 8069376

約数和(自身を除く): 4161332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 157, 196, 254, 314, 508, 628, 889, 1099, 1778, 2198, 3556, 4396, 6223, 7693, 12446, 15386, 19939, 24892, 30772, 39878, 79756, 139573, 279146, 558292, 977011, 1954022, 3908044]

約数ペア:

[(1, 3908044), (2, 1954022), (4, 977011), (7, 558292), (14, 279146), (28, 139573), (49, 79756), (98, 39878), (127, 30772), (157, 24892), (196, 19939), (254, 15386), (314, 12446), (508, 7693), (628, 6223), (889, 4396), (1099, 3556), (1778, 2198)]