275622004

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{77509}}^1$

素因数の和:77647

約数の個数: 24

約数和(自身を含む): 555591680

約数和(自身を除く): 279969676

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 77509, 155018, 310036, 542563, 1085126, 2170252, 9843643, 19687286, 39374572, 68905501, 137811002, 275622004]

約数ペア:

[(1, 275622004), (2, 137811002), (4, 68905501), (7, 39374572), (14, 19687286), (28, 9843643), (127, 2170252), (254, 1085126), (508, 542563), (889, 310036), (1778, 155018), (3556, 77509)]