379331336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{25589}}^1$

素因数の和:25721

約数の個数: 32

約数和(自身を含む): 760023000

約数和(自身を除く): 380691664

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 7412, 14824, 25589, 51178, 102356, 204712, 435013, 870026, 1740052, 2789201, 3480104, 5578402, 11156804, 22313608, 47416417, 94832834, 189665668, 379331336]

約数ペア:

[(1, 379331336), (2, 189665668), (4, 94832834), (8, 47416417), (17, 22313608), (34, 11156804), (68, 5578402), (109, 3480104), (136, 2789201), (218, 1740052), (436, 870026), (872, 435013), (1853, 204712), (3706, 102356), (7412, 51178), (14824, 25589)]