4203388

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 8999424

約数和(自身を除く): 4796036

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 107, 122, 161, 214, 244, 322, 427, 428, 644, 749, 854, 1403, 1498, 1708, 2461, 2806, 2996, 4922, 5612, 6527, 9821, 9844, 13054, 17227, 19642, 26108, 34454, 39284, 45689, 68908, 91378, 150121, 182756, 300242, 600484, 1050847, 2101694, 4203388]

約数ペア:

[(1, 4203388), (2, 2101694), (4, 1050847), (7, 600484), (14, 300242), (23, 182756), (28, 150121), (46, 91378), (61, 68908), (92, 45689), (107, 39284), (122, 34454), (161, 26108), (214, 19642), (244, 17227), (322, 13054), (427, 9844), (428, 9821), (644, 6527), (749, 5612), (854, 4922), (1403, 2996), (1498, 2806), (1708, 2461)]