1738396814

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{8443}}^1$

素因数の和:8661

約数の個数: 48

約数和(自身を含む): 3326800896

約数和(自身を除く): 1588404082

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 191, 382, 539, 1078, 1337, 2101, 2674, 4202, 8443, 9359, 14707, 16886, 18718, 29414, 59101, 92873, 102949, 118202, 185746, 205898, 413707, 650111, 827414, 1300222, 1612613, 3225226, 4550777, 9101554, 11288291, 17738743, 22576582, 35477486, 79018037, 124171201, 158036074, 248342402, 869198407, 1738396814]

約数ペア:

[(1, 1738396814), (2, 869198407), (7, 248342402), (11, 158036074), (14, 124171201), (22, 79018037), (49, 35477486), (77, 22576582), (98, 17738743), (154, 11288291), (191, 9101554), (382, 4550777), (539, 3225226), (1078, 1612613), (1337, 1300222), (2101, 827414), (2674, 650111), (4202, 413707), (8443, 205898), (9359, 185746), (14707, 118202), (16886, 102949), (18718, 92873), (29414, 59101)]