16105518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6257}}^1$

素因数の和:6289

約数の個数: 48

約数和(自身を含む): 41002416

約数和(自身を除く): 24896898

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 6257, 12514, 18771, 37542, 56313, 68827, 81341, 112626, 137654, 162682, 206481, 244023, 412962, 488046, 619443, 732069, 894751, 1238886, 1464138, 1789502, 2684253, 5368506, 8052759, 16105518]

約数ペア:

[(1, 16105518), (2, 8052759), (3, 5368506), (6, 2684253), (9, 1789502), (11, 1464138), (13, 1238886), (18, 894751), (22, 732069), (26, 619443), (33, 488046), (39, 412962), (66, 244023), (78, 206481), (99, 162682), (117, 137654), (143, 112626), (198, 81341), (234, 68827), (286, 56313), (429, 37542), (858, 18771), (1287, 12514), (2574, 6257)]