13304816

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:789

約数の個数: 40

約数和(自身を含む): 29652864

約数和(自身を除く): 16348048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 563, 844, 1126, 1477, 1688, 2252, 2954, 3376, 3941, 4504, 5908, 7882, 9008, 11816, 15764, 23632, 31528, 63056, 118793, 237586, 475172, 831551, 950344, 1663102, 1900688, 3326204, 6652408, 13304816]

約数ペア:

[(1, 13304816), (2, 6652408), (4, 3326204), (7, 1900688), (8, 1663102), (14, 950344), (16, 831551), (28, 475172), (56, 237586), (112, 118793), (211, 63056), (422, 31528), (563, 23632), (844, 15764), (1126, 11816), (1477, 9008), (1688, 7882), (2252, 5908), (2954, 4504), (3376, 3941)]