18332412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5323}}^1$

素因数の和:5378

約数の個数: 48

約数和(自身を含む): 50088192

約数和(自身を除く): 31755780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 5323, 10646, 15969, 21292, 31938, 37261, 63876, 74522, 111783, 149044, 218243, 223566, 436486, 447132, 654729, 872972, 1309458, 1527701, 2618916, 3055402, 4583103, 6110804, 9166206, 18332412]

約数ペア:

[(1, 18332412), (2, 9166206), (3, 6110804), (4, 4583103), (6, 3055402), (7, 2618916), (12, 1527701), (14, 1309458), (21, 872972), (28, 654729), (41, 447132), (42, 436486), (82, 223566), (84, 218243), (123, 149044), (164, 111783), (246, 74522), (287, 63876), (492, 37261), (574, 31938), (861, 21292), (1148, 15969), (1722, 10646), (3444, 5323)]