1282187632

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{662287}}^1$

素因数の和:662317

約数の個数: 30

約数和(自身を含む): 2730613424

約数和(自身を除く): 1448425792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 662287, 1324574, 2649148, 5298296, 7285157, 10596592, 14570314, 29140628, 58281256, 80136727, 116562512, 160273454, 320546908, 641093816, 1282187632]

約数ペア:

[(1, 1282187632), (2, 641093816), (4, 320546908), (8, 160273454), (11, 116562512), (16, 80136727), (22, 58281256), (44, 29140628), (88, 14570314), (121, 10596592), (176, 7285157), (242, 5298296), (484, 2649148), (968, 1324574), (1936, 662287)]