25436781214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7038401}}^1$

素因数の和:7038555

約数の個数: 16

約数和(自身を含む): 41385803760

約数和(自身を除く): 15949022546

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 7038401, 14076802, 91499213, 182998426, 978337739, 1956675478, 12718390607, 25436781214]

約数ペア:

[(1, 25436781214), (2, 12718390607), (13, 1956675478), (26, 978337739), (139, 182998426), (278, 91499213), (1807, 14076802), (3614, 7038401)]