1891896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4637}}^1$

素因数の和:4663

約数の個数: 32

約数和(自身を含む): 5009040

約数和(自身を除く): 3117144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 4637, 9274, 13911, 18548, 27822, 37096, 55644, 78829, 111288, 157658, 236487, 315316, 472974, 630632, 945948, 1891896]

約数ペア:

[(1, 1891896), (2, 945948), (3, 630632), (4, 472974), (6, 315316), (8, 236487), (12, 157658), (17, 111288), (24, 78829), (34, 55644), (51, 37096), (68, 27822), (102, 18548), (136, 13911), (204, 9274), (408, 4637)]