129941782

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{5113}}^1$

素因数の和:5343

約数の個数: 16

約数和(自身を含む): 198464112

約数和(自身を除く): 68522330

約数列:

[1, 2, 97, 131, 194, 262, 5113, 10226, 12707, 25414, 495961, 669803, 991922, 1339606, 64970891, 129941782]

約数ペア:

[(1, 129941782), (2, 64970891), (97, 1339606), (131, 991922), (194, 669803), (262, 495961), (5113, 25414), (10226, 12707)]