89138446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{42979}}^1$

素因数の和:43059

約数の個数: 16

約数和(自身を含む): 143897040

約数和(自身を除く): 54758594

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 42979, 85958, 730643, 1461286, 2621719, 5243438, 44569223, 89138446]

約数ペア:

[(1, 89138446), (2, 44569223), (17, 5243438), (34, 2621719), (61, 1461286), (122, 730643), (1037, 85958), (2074, 42979)]