28461131

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 30394368

約数和(自身を除く): 1933237

約数列:

[1, 31, 67, 71, 193, 2077, 2201, 4757, 5983, 12931, 13703, 147467, 400861, 424793, 918101, 28461131]

約数ペア:

[(1, 28461131), (31, 918101), (67, 424793), (71, 400861), (193, 147467), (2077, 13703), (2201, 12931), (4757, 5983)]