28508117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 32052672

約数和(自身を除く): 3544555

約数列:

[1, 11, 53, 107, 457, 583, 1177, 5027, 5671, 24221, 48899, 62381, 266431, 537889, 2591647, 28508117]

約数ペア:

[(1, 28508117), (11, 2591647), (53, 537889), (107, 266431), (457, 62381), (583, 48899), (1177, 24221), (5027, 5671)]