18692058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40459}}^1$

素因数の和:40482

約数の個数: 32

約数和(自身を含む): 46609920

約数和(自身を除く): 27917862

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 40459, 80918, 121377, 242754, 283213, 445049, 566426, 849639, 890098, 1335147, 1699278, 2670294, 3115343, 6230686, 9346029, 18692058]

約数ペア:

[(1, 18692058), (2, 9346029), (3, 6230686), (6, 3115343), (7, 2670294), (11, 1699278), (14, 1335147), (21, 890098), (22, 849639), (33, 566426), (42, 445049), (66, 283213), (77, 242754), (154, 121377), (231, 80918), (462, 40459)]