19184466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 47077632

約数和(自身を除く): 27893166

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 97, 102, 119, 194, 238, 277, 291, 357, 554, 582, 679, 714, 831, 1358, 1649, 1662, 1939, 2037, 3298, 3878, 4074, 4709, 4947, 5817, 9418, 9894, 11543, 11634, 14127, 23086, 26869, 28254, 32963, 34629, 53738, 65926, 69258, 80607, 98889, 161214, 188083, 197778, 376166, 456773, 564249, 913546, 1128498, 1370319, 2740638, 3197411, 6394822, 9592233, 19184466]

約数ペア:

[(1, 19184466), (2, 9592233), (3, 6394822), (6, 3197411), (7, 2740638), (14, 1370319), (17, 1128498), (21, 913546), (34, 564249), (42, 456773), (51, 376166), (97, 197778), (102, 188083), (119, 161214), (194, 98889), (238, 80607), (277, 69258), (291, 65926), (357, 53738), (554, 34629), (582, 32963), (679, 28254), (714, 26869), (831, 23086), (1358, 14127), (1649, 11634), (1662, 11543), (1939, 9894), (2037, 9418), (3298, 5817), (3878, 4947), (4074, 4709)]