27540422

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{389}}^2$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 50974896

約数和(自身を除く): 23434474

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 389, 778, 2723, 5057, 5446, 10114, 35399, 70798, 151321, 302642, 1059247, 1967173, 2118494, 3934346, 13770211, 27540422]

約数ペア:

[(1, 27540422), (2, 13770211), (7, 3934346), (13, 2118494), (14, 1967173), (26, 1059247), (91, 302642), (182, 151321), (389, 70798), (778, 35399), (2723, 10114), (5057, 5446)]