134813784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{802463}}^1$

素因数の和:802479

約数の個数: 32

約数和(自身を含む): 385182720

約数和(自身を除く): 250368936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 802463, 1604926, 2407389, 3209852, 4814778, 5617241, 6419704, 9629556, 11234482, 16851723, 19259112, 22468964, 33703446, 44937928, 67406892, 134813784]

約数ペア:

[(1, 134813784), (2, 67406892), (3, 44937928), (4, 33703446), (6, 22468964), (7, 19259112), (8, 16851723), (12, 11234482), (14, 9629556), (21, 6419704), (24, 5617241), (28, 4814778), (42, 3209852), (56, 2407389), (84, 1604926), (168, 802463)]