17988684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{30593}}^1$

素因数の和:30614

約数の個数: 36

約数和(自身を含む): 48828024

約数和(自身を除く): 30839340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 30593, 61186, 91779, 122372, 183558, 214151, 367116, 428302, 642453, 856604, 1284906, 1499057, 2569812, 2998114, 4497171, 5996228, 8994342, 17988684]

約数ペア:

[(1, 17988684), (2, 8994342), (3, 5996228), (4, 4497171), (6, 2998114), (7, 2569812), (12, 1499057), (14, 1284906), (21, 856604), (28, 642453), (42, 428302), (49, 367116), (84, 214151), (98, 183558), (147, 122372), (196, 91779), (294, 61186), (588, 30593)]