1699986694

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1277

約数の個数: 48

約数和(自身を含む): 3014502912

約数和(自身を除く): 1314516218

約数列:

[1, 2, 7, 14, 49, 98, 127, 137, 254, 274, 889, 959, 997, 1778, 1918, 1994, 6223, 6713, 6979, 12446, 13426, 13958, 17399, 34798, 48853, 97706, 121793, 126619, 136589, 243586, 253238, 273178, 852551, 886333, 956123, 1705102, 1772666, 1912246, 6204331, 6692861, 12408662, 13385722, 17346803, 34693606, 121427621, 242855242, 849993347, 1699986694]

約数ペア:

[(1, 1699986694), (2, 849993347), (7, 242855242), (14, 121427621), (49, 34693606), (98, 17346803), (127, 13385722), (137, 12408662), (254, 6692861), (274, 6204331), (889, 1912246), (959, 1772666), (997, 1705102), (1778, 956123), (1918, 886333), (1994, 852551), (6223, 273178), (6713, 253238), (6979, 243586), (12446, 136589), (13426, 126619), (13958, 121793), (17399, 97706), (34798, 48853)]