16898986494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10133}}^1\times {\mathrm{7127}}^1$

素因数の和:17281

約数の個数: 48

約数和(自身を含む): 39440392992

約数和(自身を除く): 22541406498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7127, 10133, 14254, 20266, 21381, 30399, 42762, 60798, 64143, 91197, 92651, 128286, 131729, 182394, 185302, 263458, 277953, 395187, 555906, 790374, 833859, 1185561, 1667718, 2371122, 72217891, 144435782, 216653673, 433307346, 649961019, 938832583, 1299922038, 1877665166, 2816497749, 5632995498, 8449493247, 16898986494]

約数ペア:

[(1, 16898986494), (2, 8449493247), (3, 5632995498), (6, 2816497749), (9, 1877665166), (13, 1299922038), (18, 938832583), (26, 649961019), (39, 433307346), (78, 216653673), (117, 144435782), (234, 72217891), (7127, 2371122), (10133, 1667718), (14254, 1185561), (20266, 833859), (21381, 790374), (30399, 555906), (42762, 395187), (60798, 277953), (64143, 263458), (91197, 185302), (92651, 182394), (128286, 131729)]