89810366

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1507

約数の個数: 16

約数和(自身を含む): 136384128

約数和(自身を除く): 46573762

約数列:

[1, 2, 113, 226, 401, 802, 991, 1982, 45313, 90626, 111983, 223966, 397391, 794782, 44905183, 89810366]

約数ペア:

[(1, 89810366), (2, 44905183), (113, 794782), (226, 397391), (401, 223966), (802, 111983), (991, 90626), (1982, 45313)]