89869936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{432067}}^1$

素因数の和:432088

約数の個数: 20

約数和(自身を含む): 187517512

約数和(自身を除く): 97647576

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 432067, 864134, 1728268, 3456536, 5616871, 6913072, 11233742, 22467484, 44934968, 89869936]

約数ペア:

[(1, 89869936), (2, 44934968), (4, 22467484), (8, 11233742), (13, 6913072), (16, 5616871), (26, 3456536), (52, 1728268), (104, 864134), (208, 432067)]