16434938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 11506822

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 307, 377, 614, 754, 923, 1846, 2059, 3991, 4118, 7982, 8903, 17806, 21797, 26767, 43594, 53534, 115739, 231478, 283361, 566722, 632113, 1264226, 8217469, 16434938]

約数ペア:

[(1, 16434938), (2, 8217469), (13, 1264226), (26, 632113), (29, 566722), (58, 283361), (71, 231478), (142, 115739), (307, 53534), (377, 43594), (614, 26767), (754, 21797), (923, 17806), (1846, 8903), (2059, 7982), (3991, 4118)]