1337273036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{154277}}^1$

素因数の和:154489

約数の個数: 24

約数和(自身を含む): 2565951696

約数和(自身を除く): 1228678660

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 4334, 8668, 154277, 308554, 617108, 1697047, 3394094, 6788188, 30392569, 60785138, 121570276, 334318259, 668636518, 1337273036]

約数ペア:

[(1, 1337273036), (2, 668636518), (4, 334318259), (11, 121570276), (22, 60785138), (44, 30392569), (197, 6788188), (394, 3394094), (788, 1697047), (2167, 617108), (4334, 308554), (8668, 154277)]