17292842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 31715712

約数和(自身を除く): 14422870

約数列:

[1, 2, 7, 14, 17, 34, 113, 119, 226, 238, 643, 791, 1286, 1582, 1921, 3842, 4501, 9002, 10931, 13447, 21862, 26894, 72659, 76517, 145318, 153034, 508613, 1017226, 1235203, 2470406, 8646421, 17292842]

約数ペア:

[(1, 17292842), (2, 8646421), (7, 2470406), (14, 1235203), (17, 1017226), (34, 508613), (113, 153034), (119, 145318), (226, 76517), (238, 72659), (643, 26894), (791, 21862), (1286, 13447), (1582, 10931), (1921, 9002), (3842, 4501)]