1918466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1468414

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 97, 194, 319, 341, 638, 682, 899, 1067, 1798, 2134, 2813, 3007, 5626, 6014, 9889, 19778, 30943, 33077, 61886, 66154, 87203, 174406, 959233, 1918466]

約数ペア:

[(1, 1918466), (2, 959233), (11, 174406), (22, 87203), (29, 66154), (31, 61886), (58, 33077), (62, 30943), (97, 19778), (194, 9889), (319, 6014), (341, 5626), (638, 3007), (682, 2813), (899, 2134), (1067, 1798)]