974696044

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{39157}}^1$

素因数の和:39302

約数の個数: 36

約数和(自身を含む): 1999877376

約数和(自身を除く): 1025181332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 6223, 12446, 24892, 39157, 78314, 156628, 274099, 548198, 1096396, 1918693, 3837386, 4972939, 7674772, 9945878, 19891756, 34810573, 69621146, 139242292, 243674011, 487348022, 974696044]

約数ペア:

[(1, 974696044), (2, 487348022), (4, 243674011), (7, 139242292), (14, 69621146), (28, 34810573), (49, 19891756), (98, 9945878), (127, 7674772), (196, 4972939), (254, 3837386), (508, 1918693), (889, 1096396), (1778, 548198), (3556, 274099), (6223, 156628), (12446, 78314), (24892, 39157)]