85897402

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{8839}}^1$

素因数の和:8997

約数の個数: 16

約数和(自身を含む): 133024320

約数和(自身を除く): 47126918

約数列:

[1, 2, 43, 86, 113, 226, 4859, 8839, 9718, 17678, 380077, 760154, 998807, 1997614, 42948701, 85897402]

約数ペア:

[(1, 85897402), (2, 42948701), (43, 1997614), (86, 998807), (113, 760154), (226, 380077), (4859, 17678), (8839, 9718)]