131418466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{35461}}^1$

素因数の和:35589

約数の個数: 16

約数和(自身を含む): 210644280

約数和(自身を除く): 79225814

約数列:

[1, 2, 17, 34, 109, 218, 1853, 3706, 35461, 70922, 602837, 1205674, 3865249, 7730498, 65709233, 131418466]

約数ペア:

[(1, 131418466), (2, 65709233), (17, 7730498), (34, 3865249), (109, 1205674), (218, 602837), (1853, 70922), (3706, 35461)]