918083078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{22643}}^1$

素因数の和:22772

約数の個数: 32

約数和(自身を含む): 1597760640

約数和(自身を除く): 679677562

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1843, 2134, 3686, 20273, 22643, 40546, 45286, 249073, 430217, 498146, 860434, 2196371, 4392742, 4732387, 9464774, 24160081, 41731049, 48320162, 83462098, 459041539, 918083078]

約数ペア:

[(1, 918083078), (2, 459041539), (11, 83462098), (19, 48320162), (22, 41731049), (38, 24160081), (97, 9464774), (194, 4732387), (209, 4392742), (418, 2196371), (1067, 860434), (1843, 498146), (2134, 430217), (3686, 249073), (20273, 45286), (22643, 40546)]