532128002

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 922458240

約数和(自身を除く): 390330238

約数列:

[1, 2, 7, 14, 137, 274, 421, 659, 842, 959, 1318, 1918, 2947, 4613, 5894, 9226, 57677, 90283, 115354, 180566, 277439, 403739, 554878, 631981, 807478, 1263962, 1942073, 3884146, 38009143, 76018286, 266064001, 532128002]

約数ペア:

[(1, 532128002), (2, 266064001), (7, 76018286), (14, 38009143), (137, 3884146), (274, 1942073), (421, 1263962), (659, 807478), (842, 631981), (959, 554878), (1318, 403739), (1918, 277439), (2947, 180566), (4613, 115354), (5894, 90283), (9226, 57677)]