5553898

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 10027008

約数和(自身を除く): 4473110

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 191, 217, 382, 434, 469, 938, 1337, 2077, 2674, 4154, 5921, 11842, 12797, 14539, 25594, 29078, 41447, 82894, 89579, 179158, 396707, 793414, 2776949, 5553898]

約数ペア:

[(1, 5553898), (2, 2776949), (7, 793414), (14, 396707), (31, 179158), (62, 89579), (67, 82894), (134, 41447), (191, 29078), (217, 25594), (382, 14539), (434, 12797), (469, 11842), (938, 5921), (1337, 4154), (2077, 2674)]