84026638

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{1091}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 127777104

約数和(自身を除く): 43750466

約数列:

[1, 2, 97, 194, 397, 794, 1091, 2182, 38509, 77018, 105827, 211654, 433127, 866254, 42013319, 84026638]

約数ペア:

[(1, 84026638), (2, 42013319), (97, 866254), (194, 433127), (397, 211654), (794, 105827), (1091, 77018), (2182, 38509)]