27953354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 50428224

約数和(自身を除く): 22474870

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 2273, 4546, 6149, 12298, 25003, 29549, 50006, 59098, 97739, 195478, 325039, 650078, 1075129, 1270607, 2150258, 2541214, 13976677, 27953354]

約数ペア:

[(1, 27953354), (2, 13976677), (11, 2541214), (13, 2150258), (22, 1270607), (26, 1075129), (43, 650078), (86, 325039), (143, 195478), (286, 97739), (473, 59098), (559, 50006), (946, 29549), (1118, 25003), (2273, 12298), (4546, 6149)]