85215632

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{2659}}^1$

素因数の和:4670

約数の個数: 20

約数和(自身を含む): 165249840

約数和(自身を除く): 80034208

約数列:

[1, 2, 4, 8, 16, 2003, 2659, 4006, 5318, 8012, 10636, 16024, 21272, 32048, 42544, 5325977, 10651954, 21303908, 42607816, 85215632]

約数ペア:

[(1, 85215632), (2, 42607816), (4, 21303908), (8, 10651954), (16, 5325977), (2003, 42544), (2659, 32048), (4006, 21272), (5318, 16024), (8012, 10636)]