977100562

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{89989}}^1$

素因数の和:90141

約数の個数: 16

約数和(自身を含む): 1506432600

約数和(自身を除く): 529332038

約数列:

[1, 2, 61, 89, 122, 178, 5429, 10858, 89989, 179978, 5489329, 8009021, 10978658, 16018042, 488550281, 977100562]

約数ペア:

[(1, 977100562), (2, 488550281), (61, 16018042), (89, 10978658), (122, 8009021), (178, 5489329), (5429, 179978), (10858, 89989)]