90047402

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{15859}}^1$

素因数の和:16045

約数の個数: 16

約数和(自身を含む): 143881920

約数和(自身を除く): 53834518

約数列:

[1, 2, 17, 34, 167, 334, 2839, 5678, 15859, 31718, 269603, 539206, 2648453, 5296906, 45023701, 90047402]

約数ペア:

[(1, 90047402), (2, 45023701), (17, 5296906), (34, 2648453), (167, 539206), (334, 269603), (2839, 31718), (5678, 15859)]