129672686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{34877}}^1$

素因数の和:34916

約数の個数: 24

約数和(自身を含む): 229776264

約数和(自身を除く): 100103578

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 34877, 69754, 383647, 453401, 767294, 906802, 4987411, 5894213, 9974822, 11788426, 64836343, 129672686]

約数ペア:

[(1, 129672686), (2, 64836343), (11, 11788426), (13, 9974822), (22, 5894213), (26, 4987411), (143, 906802), (169, 767294), (286, 453401), (338, 383647), (1859, 69754), (3718, 34877)]