16806906

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{16381}}^1$

素因数の和:16411

約数の個数: 32

約数和(自身を含む): 39316800

約数和(自身を除く): 22509894

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 16381, 32762, 49143, 98286, 147429, 294858, 311239, 442287, 622478, 884574, 933717, 1867434, 2801151, 5602302, 8403453, 16806906]

約数ペア:

[(1, 16806906), (2, 8403453), (3, 5602302), (6, 2801151), (9, 1867434), (18, 933717), (19, 884574), (27, 622478), (38, 442287), (54, 311239), (57, 294858), (114, 147429), (171, 98286), (342, 49143), (513, 32762), (1026, 16381)]