16949196

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1297}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 48337520

約数和(自身を除く): 31388324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1297, 1452, 2178, 2594, 3267, 3891, 4356, 5188, 6534, 7782, 11673, 13068, 14267, 15564, 23346, 28534, 35019, 42801, 46692, 57068, 70038, 85602, 128403, 140076, 156937, 171204, 256806, 313874, 385209, 470811, 513612, 627748, 770418, 941622, 1412433, 1540836, 1883244, 2824866, 4237299, 5649732, 8474598, 16949196]

約数ペア:

[(1, 16949196), (2, 8474598), (3, 5649732), (4, 4237299), (6, 2824866), (9, 1883244), (11, 1540836), (12, 1412433), (18, 941622), (22, 770418), (27, 627748), (33, 513612), (36, 470811), (44, 385209), (54, 313874), (66, 256806), (99, 171204), (108, 156937), (121, 140076), (132, 128403), (198, 85602), (242, 70038), (297, 57068), (363, 46692), (396, 42801), (484, 35019), (594, 28534), (726, 23346), (1089, 15564), (1188, 14267), (1297, 13068), (1452, 11673), (2178, 7782), (2594, 6534), (3267, 5188), (3891, 4356)]