16203618

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 40176000

約数和(自身を除く): 23972382

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 929, 969, 1026, 1858, 1938, 2787, 2907, 5574, 5814, 8361, 8721, 15793, 16722, 17442, 17651, 25083, 31586, 35302, 47379, 50166, 52953, 94758, 105906, 142137, 158859, 284274, 300067, 317718, 426411, 476577, 600134, 852822, 900201, 953154, 1800402, 2700603, 5401206, 8101809, 16203618]

約数ペア:

[(1, 16203618), (2, 8101809), (3, 5401206), (6, 2700603), (9, 1800402), (17, 953154), (18, 900201), (19, 852822), (27, 600134), (34, 476577), (38, 426411), (51, 317718), (54, 300067), (57, 284274), (102, 158859), (114, 142137), (153, 105906), (171, 94758), (306, 52953), (323, 50166), (342, 47379), (459, 35302), (513, 31586), (646, 25083), (918, 17651), (929, 17442), (969, 16722), (1026, 15793), (1858, 8721), (1938, 8361), (2787, 5814), (2907, 5574)]