1888335928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{478787}}^1$

素因数の和:478839

約数の個数: 32

約数和(自身を含む): 3878182800

約数和(自身を除く): 1989846872

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 478787, 957574, 1915148, 3830296, 8139379, 13884823, 16278758, 27769646, 32557516, 55539292, 65115032, 111078584, 236041991, 472083982, 944167964, 1888335928]

約数ペア:

[(1, 1888335928), (2, 944167964), (4, 472083982), (8, 236041991), (17, 111078584), (29, 65115032), (34, 55539292), (58, 32557516), (68, 27769646), (116, 16278758), (136, 13884823), (232, 8139379), (493, 3830296), (986, 1915148), (1972, 957574), (3944, 478787)]