28484338

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{367}}^1$

素因数の和:777

約数の個数: 16

約数和(自身を含む): 43294464

約数和(自身を除く): 14810126

約数列:

[1, 2, 151, 257, 302, 367, 514, 734, 38807, 55417, 77614, 94319, 110834, 188638, 14242169, 28484338]

約数ペア:

[(1, 28484338), (2, 14242169), (151, 188638), (257, 110834), (302, 94319), (367, 77614), (514, 55417), (734, 38807)]