20165507934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1\times {\mathrm{6997}}^1$

素因数の和:10385

約数の個数: 64

約数和(自身を含む): 47402772480

約数和(自身を除く): 27237264546

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3359, 6718, 6997, 10077, 13994, 20154, 20991, 36949, 41982, 43667, 73898, 76967, 87334, 90961, 110847, 131001, 153934, 181922, 221694, 230901, 262002, 272883, 461802, 480337, 545766, 960674, 1000571, 1441011, 2001142, 2882022, 3001713, 6003426, 23502923, 47005846, 70508769, 141017538, 258532153, 305537999, 517064306, 611075998, 775596459, 916613997, 1551192918, 1833227994, 3360917989, 6721835978, 10082753967, 20165507934]

約数ペア:

[(1, 20165507934), (2, 10082753967), (3, 6721835978), (6, 3360917989), (11, 1833227994), (13, 1551192918), (22, 916613997), (26, 775596459), (33, 611075998), (39, 517064306), (66, 305537999), (78, 258532153), (143, 141017538), (286, 70508769), (429, 47005846), (858, 23502923), (3359, 6003426), (6718, 3001713), (6997, 2882022), (10077, 2001142), (13994, 1441011), (20154, 1000571), (20991, 960674), (36949, 545766), (41982, 480337), (43667, 461802), (73898, 272883), (76967, 262002), (87334, 230901), (90961, 221694), (110847, 181922), (131001, 153934)]