1409091068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4574971}}^1$

素因数の和:4574993

約数の個数: 24

約数和(自身を含む): 3074381184

約数和(自身を除く): 1665290116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 4574971, 9149942, 18299884, 32024797, 50324681, 64049594, 100649362, 128099188, 201298724, 352272767, 704545534, 1409091068]

約数ペア:

[(1, 1409091068), (2, 704545534), (4, 352272767), (7, 201298724), (11, 128099188), (14, 100649362), (22, 64049594), (28, 50324681), (44, 32024797), (77, 18299884), (154, 9149942), (308, 4574971)]