9538156

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 18292288

約数和(自身を除く): 8754132

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 223, 289, 446, 578, 629, 892, 1156, 1258, 2516, 3791, 7582, 8251, 10693, 15164, 16502, 21386, 33004, 42772, 64447, 128894, 140267, 257788, 280534, 561068, 2384539, 4769078, 9538156]

約数ペア:

[(1, 9538156), (2, 4769078), (4, 2384539), (17, 561068), (34, 280534), (37, 257788), (68, 140267), (74, 128894), (148, 64447), (223, 42772), (289, 33004), (446, 21386), (578, 16502), (629, 15164), (892, 10693), (1156, 8251), (1258, 7582), (2516, 3791)]