16491816

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 50433600

約数和(自身を除く): 33941784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 631, 726, 792, 968, 1089, 1188, 1262, 1452, 1893, 2178, 2376, 2524, 2904, 3267, 3786, 4356, 5048, 5679, 6534, 6941, 7572, 8712, 11358, 13068, 13882, 15144, 17037, 20823, 22716, 26136, 27764, 34074, 41646, 45432, 55528, 62469, 68148, 76351, 83292, 124938, 136296, 152702, 166584, 187407, 229053, 249876, 305404, 374814, 458106, 499752, 610808, 687159, 749628, 916212, 1374318, 1499256, 1832424, 2061477, 2748636, 4122954, 5497272, 8245908, 16491816]

約数ペア:

[(1, 16491816), (2, 8245908), (3, 5497272), (4, 4122954), (6, 2748636), (8, 2061477), (9, 1832424), (11, 1499256), (12, 1374318), (18, 916212), (22, 749628), (24, 687159), (27, 610808), (33, 499752), (36, 458106), (44, 374814), (54, 305404), (66, 249876), (72, 229053), (88, 187407), (99, 166584), (108, 152702), (121, 136296), (132, 124938), (198, 83292), (216, 76351), (242, 68148), (264, 62469), (297, 55528), (363, 45432), (396, 41646), (484, 34074), (594, 27764), (631, 26136), (726, 22716), (792, 20823), (968, 17037), (1089, 15144), (1188, 13882), (1262, 13068), (1452, 11358), (1893, 8712), (2178, 7572), (2376, 6941), (2524, 6534), (2904, 5679), (3267, 5048), (3786, 4356)]