13431564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{1291}}^1$

素因数の和:1335

約数の個数: 54

約数和(自身を含む): 36094604

約数和(自身を除く): 22663040

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1291, 1734, 2582, 2601, 3468, 3873, 5164, 5202, 7746, 10404, 11619, 15492, 21947, 23238, 43894, 46476, 65841, 87788, 131682, 197523, 263364, 373099, 395046, 746198, 790092, 1119297, 1492396, 2238594, 3357891, 4477188, 6715782, 13431564]

約数ペア:

[(1, 13431564), (2, 6715782), (3, 4477188), (4, 3357891), (6, 2238594), (9, 1492396), (12, 1119297), (17, 790092), (18, 746198), (34, 395046), (36, 373099), (51, 263364), (68, 197523), (102, 131682), (153, 87788), (204, 65841), (289, 46476), (306, 43894), (578, 23238), (612, 21947), (867, 15492), (1156, 11619), (1291, 10404), (1734, 7746), (2582, 5202), (2601, 5164), (3468, 3873)]