3912062

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 7879680

約数和(自身を除く): 3967618

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 191, 209, 266, 382, 418, 539, 931, 1078, 1337, 1463, 1862, 2101, 2674, 2926, 3629, 4202, 7258, 9359, 10241, 14707, 18718, 20482, 25403, 29414, 39919, 50806, 79838, 102949, 177821, 205898, 279433, 355642, 558866, 1956031, 3912062]

約数ペア:

[(1, 3912062), (2, 1956031), (7, 558866), (11, 355642), (14, 279433), (19, 205898), (22, 177821), (38, 102949), (49, 79838), (77, 50806), (98, 39919), (133, 29414), (154, 25403), (191, 20482), (209, 18718), (266, 14707), (382, 10241), (418, 9359), (539, 7258), (931, 4202), (1078, 3629), (1337, 2926), (1463, 2674), (1862, 2101)]