18698542954

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{34511}}^1$

素因数の和:34775

約数の個数: 48

約数和(自身を含む): 34862641920

約数和(自身を除く): 16164098966

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 229, 338, 458, 1183, 1603, 2366, 2977, 3206, 5954, 20839, 34511, 38701, 41678, 69022, 77402, 241577, 270907, 448643, 483154, 541814, 897286, 3140501, 5832359, 6281002, 7903019, 11664718, 15806038, 40826513, 55321133, 81653026, 102739247, 110642266, 205478494, 719174729, 1335610211, 1438349458, 2671220422, 9349271477, 18698542954]

約数ペア:

[(1, 18698542954), (2, 9349271477), (7, 2671220422), (13, 1438349458), (14, 1335610211), (26, 719174729), (91, 205478494), (169, 110642266), (182, 102739247), (229, 81653026), (338, 55321133), (458, 40826513), (1183, 15806038), (1603, 11664718), (2366, 7903019), (2977, 6281002), (3206, 5832359), (5954, 3140501), (20839, 897286), (34511, 541814), (38701, 483154), (41678, 448643), (69022, 270907), (77402, 241577)]