20137062064

素因数分解:

$2^4\times 7^1\times {\mathrm{13331}}^1\times {\mathrm{13487}}^1$

素因数の和:26833

約数の個数: 40

約数和(自身を含む): 44595859968

約数和(自身を除く): 24458797904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 13331, 13487, 26662, 26974, 53324, 53948, 93317, 94409, 106648, 107896, 186634, 188818, 213296, 215792, 373268, 377636, 746536, 755272, 1493072, 1510544, 179795197, 359590394, 719180788, 1258566379, 1438361576, 2517132758, 2876723152, 5034265516, 10068531032, 20137062064]

約数ペア:

[(1, 20137062064), (2, 10068531032), (4, 5034265516), (7, 2876723152), (8, 2517132758), (14, 1438361576), (16, 1258566379), (28, 719180788), (56, 359590394), (112, 179795197), (13331, 1510544), (13487, 1493072), (26662, 755272), (26974, 746536), (53324, 377636), (53948, 373268), (93317, 215792), (94409, 213296), (106648, 188818), (107896, 186634)]