559269904292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1657}}^1\times {\mathrm{178393}}^1$

素因数の和:180108

約数の個数: 48

約数和(自身を含む): 1093192723392

約数和(自身を除く): 533922819100

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1657, 1892, 3314, 6628, 18227, 36454, 71251, 72908, 142502, 178393, 285004, 356786, 713572, 783761, 1567522, 1962323, 3135044, 3924646, 7670899, 7849292, 15341798, 30683596, 84379889, 168759778, 295597201, 337519556, 591194402, 1182388804, 3251569211, 6503138422, 12710679643, 13006276844, 25421359286, 50842718572, 139817476073, 279634952146, 559269904292]

約数ペア:

[(1, 559269904292), (2, 279634952146), (4, 139817476073), (11, 50842718572), (22, 25421359286), (43, 13006276844), (44, 12710679643), (86, 6503138422), (172, 3251569211), (473, 1182388804), (946, 591194402), (1657, 337519556), (1892, 295597201), (3314, 168759778), (6628, 84379889), (18227, 30683596), (36454, 15341798), (71251, 7849292), (72908, 7670899), (142502, 3924646), (178393, 3135044), (285004, 1962323), (356786, 1567522), (713572, 783761)]