43438252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75941}}^1$

素因数の和:75969

約数の個数: 24

約数和(自身を含む): 89307792

約数和(自身を除く): 45869540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 75941, 151882, 303764, 835351, 987233, 1670702, 1974466, 3341404, 3948932, 10859563, 21719126, 43438252]

約数ペア:

[(1, 43438252), (2, 21719126), (4, 10859563), (11, 3948932), (13, 3341404), (22, 1974466), (26, 1670702), (44, 987233), (52, 835351), (143, 303764), (286, 151882), (572, 75941)]