17693382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 42223104

約数和(自身を除く): 24529722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 97, 101, 129, 194, 202, 258, 291, 301, 303, 582, 602, 606, 679, 707, 903, 1358, 1414, 1806, 2037, 2121, 4074, 4171, 4242, 4343, 8342, 8686, 9797, 12513, 13029, 19594, 25026, 26058, 29197, 29391, 30401, 58394, 58782, 60802, 68579, 87591, 91203, 137158, 175182, 182406, 205737, 411474, 421271, 842542, 1263813, 2527626, 2948897, 5897794, 8846691, 17693382]

約数ペア:

[(1, 17693382), (2, 8846691), (3, 5897794), (6, 2948897), (7, 2527626), (14, 1263813), (21, 842542), (42, 421271), (43, 411474), (86, 205737), (97, 182406), (101, 175182), (129, 137158), (194, 91203), (202, 87591), (258, 68579), (291, 60802), (301, 58782), (303, 58394), (582, 30401), (602, 29391), (606, 29197), (679, 26058), (707, 25026), (903, 19594), (1358, 13029), (1414, 12513), (1806, 9797), (2037, 8686), (2121, 8342), (4074, 4343), (4171, 4242)]