9747339718

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{7039}}^1\times {\mathrm{18713}}^1$

素因数の和:25791

約数の個数: 16

約数和(自身を含む): 15019107840

約数和(自身を除く): 5271768122

約数列:

[1, 2, 37, 74, 7039, 14078, 18713, 37426, 260443, 520886, 692381, 1384762, 131720807, 263441614, 4873669859, 9747339718]

約数ペア:

[(1, 9747339718), (2, 4873669859), (37, 263441614), (74, 131720807), (7039, 1384762), (14078, 692381), (18713, 520886), (37426, 260443)]