13699972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 28873152

約数和(自身を除く): 15173180

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 557, 559, 572, 946, 1114, 1118, 1892, 2228, 2236, 6127, 6149, 7241, 12254, 12298, 14482, 23951, 24508, 24596, 28964, 47902, 79651, 95804, 159302, 263461, 311363, 318604, 526922, 622726, 1053844, 1245452, 3424993, 6849986, 13699972]

約数ペア:

[(1, 13699972), (2, 6849986), (4, 3424993), (11, 1245452), (13, 1053844), (22, 622726), (26, 526922), (43, 318604), (44, 311363), (52, 263461), (86, 159302), (143, 95804), (172, 79651), (286, 47902), (473, 28964), (557, 24596), (559, 24508), (572, 23951), (946, 14482), (1114, 12298), (1118, 12254), (1892, 7241), (2228, 6149), (2236, 6127)]