22578414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:517

約数の個数: 48

約数和(自身を含む): 49734000

約数和(自身を除く): 27155586

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 289, 449, 493, 578, 867, 898, 986, 1347, 1479, 1734, 2694, 2958, 7633, 8381, 13021, 15266, 16762, 22899, 25143, 26042, 39063, 45798, 50286, 78126, 129761, 221357, 259522, 389283, 442714, 664071, 778566, 1328142, 3763069, 7526138, 11289207, 22578414]

約数ペア:

[(1, 22578414), (2, 11289207), (3, 7526138), (6, 3763069), (17, 1328142), (29, 778566), (34, 664071), (51, 442714), (58, 389283), (87, 259522), (102, 221357), (174, 129761), (289, 78126), (449, 50286), (493, 45798), (578, 39063), (867, 26042), (898, 25143), (986, 22899), (1347, 16762), (1479, 15266), (1734, 13021), (2694, 8381), (2958, 7633)]