16897166

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 30968784

約数和(自身を除く): 14071618

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 121, 131, 143, 242, 262, 286, 451, 533, 902, 1066, 1441, 1573, 1703, 2882, 3146, 3406, 4961, 5371, 5863, 9922, 10742, 11726, 15851, 18733, 31702, 37466, 59081, 64493, 69823, 118162, 128986, 139646, 206063, 412126, 649891, 768053, 1299782, 1536106, 8448583, 16897166]

約数ペア:

[(1, 16897166), (2, 8448583), (11, 1536106), (13, 1299782), (22, 768053), (26, 649891), (41, 412126), (82, 206063), (121, 139646), (131, 128986), (143, 118162), (242, 69823), (262, 64493), (286, 59081), (451, 37466), (533, 31702), (902, 18733), (1066, 15851), (1441, 11726), (1573, 10742), (1703, 9922), (2882, 5863), (3146, 5371), (3406, 4961)]