729804526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{20117}}^1$

素因数の和:20244

約数の個数: 32

約数和(自身を含む): 1277573472

約数和(自身を除く): 547768946

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1649, 2134, 3298, 18139, 20117, 36278, 40234, 221287, 341989, 442574, 683978, 1951349, 3761879, 3902698, 7523758, 21464839, 33172933, 42929678, 66345866, 364902263, 729804526]

約数ペア:

[(1, 729804526), (2, 364902263), (11, 66345866), (17, 42929678), (22, 33172933), (34, 21464839), (97, 7523758), (187, 3902698), (194, 3761879), (374, 1951349), (1067, 683978), (1649, 442574), (2134, 341989), (3298, 221287), (18139, 40234), (20117, 36278)]