28008895714

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{114613}}^1$

素因数の和:114802

約数の個数: 32

約数和(自身を含む): 45387144000

約数和(自身を除く): 17378248286

約数列:

[1, 2, 19, 38, 59, 109, 118, 218, 1121, 2071, 2242, 4142, 6431, 12862, 114613, 122189, 229226, 244378, 2177647, 4355294, 6762167, 12492817, 13524334, 24985634, 128481173, 237363523, 256962346, 474727046, 737076203, 1474152406, 14004447857, 28008895714]

約数ペア:

[(1, 28008895714), (2, 14004447857), (19, 1474152406), (38, 737076203), (59, 474727046), (109, 256962346), (118, 237363523), (218, 128481173), (1121, 24985634), (2071, 13524334), (2242, 12492817), (4142, 6762167), (6431, 4355294), (12862, 2177647), (114613, 244378), (122189, 229226)]