6619912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 13630680

約数和(自身を除く): 7010768

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1201, 1378, 2402, 2756, 4804, 5512, 9608, 15613, 31226, 62452, 63653, 124904, 127306, 254612, 509224, 827489, 1654978, 3309956, 6619912]

約数ペア:

[(1, 6619912), (2, 3309956), (4, 1654978), (8, 827489), (13, 509224), (26, 254612), (52, 127306), (53, 124904), (104, 63653), (106, 62452), (212, 31226), (424, 15613), (689, 9608), (1201, 5512), (1378, 4804), (2402, 2756)]