84982718

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{15401}}^1$

素因数の和:15523

約数の個数: 16

約数和(自身を含む): 133073280

約数和(自身を除く): 48090562

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 15401, 30802, 477431, 954862, 1370689, 2741378, 42491359, 84982718]

約数ペア:

[(1, 84982718), (2, 42491359), (31, 2741378), (62, 1370689), (89, 954862), (178, 477431), (2759, 30802), (5518, 15401)]