22986618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 53136000

約数和(自身を除く): 30149382

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 409, 493, 551, 646, 818, 969, 986, 1102, 1227, 1479, 1653, 1938, 2454, 2958, 3306, 6953, 7771, 9367, 11861, 13906, 15542, 18734, 20859, 23313, 23722, 28101, 35583, 41718, 46626, 56202, 71166, 132107, 201637, 225359, 264214, 396321, 403274, 450718, 604911, 676077, 792642, 1209822, 1352154, 3831103, 7662206, 11493309, 22986618]

約数ペア:

[(1, 22986618), (2, 11493309), (3, 7662206), (6, 3831103), (17, 1352154), (19, 1209822), (29, 792642), (34, 676077), (38, 604911), (51, 450718), (57, 403274), (58, 396321), (87, 264214), (102, 225359), (114, 201637), (174, 132107), (323, 71166), (409, 56202), (493, 46626), (551, 41718), (646, 35583), (818, 28101), (969, 23722), (986, 23313), (1102, 20859), (1227, 18734), (1479, 15542), (1653, 13906), (1938, 11861), (2454, 9367), (2958, 7771), (3306, 6953)]