27437542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{40231}}^1$

素因数の和:40275

約数の個数: 16

約数和(自身を含む): 46347264

約数和(自身を除く): 18909722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 40231, 80462, 442541, 885082, 1247161, 2494322, 13718771, 27437542]

約数ペア:

[(1, 27437542), (2, 13718771), (11, 2494322), (22, 1247161), (31, 885082), (62, 442541), (341, 80462), (682, 40231)]