13159212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:910

約数の個数: 48

約数和(自身を含む): 33796224

約数和(自身を除く): 20637012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 131, 132, 262, 393, 524, 761, 786, 1441, 1522, 1572, 2283, 2882, 3044, 4323, 4566, 5764, 8371, 8646, 9132, 16742, 17292, 25113, 33484, 50226, 99691, 100452, 199382, 299073, 398764, 598146, 1096601, 1196292, 2193202, 3289803, 4386404, 6579606, 13159212]

約数ペア:

[(1, 13159212), (2, 6579606), (3, 4386404), (4, 3289803), (6, 2193202), (11, 1196292), (12, 1096601), (22, 598146), (33, 398764), (44, 299073), (66, 199382), (131, 100452), (132, 99691), (262, 50226), (393, 33484), (524, 25113), (761, 17292), (786, 16742), (1441, 9132), (1522, 8646), (1572, 8371), (2283, 5764), (2882, 4566), (3044, 4323)]