825234124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1442717}}^1$

素因数の和:1442745

約数の個数: 24

約数和(自身を含む): 1696636368

約数和(自身を除く): 871402244

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1442717, 2885434, 5770868, 15869887, 18755321, 31739774, 37510642, 63479548, 75021284, 206308531, 412617062, 825234124]

約数ペア:

[(1, 825234124), (2, 412617062), (4, 206308531), (11, 75021284), (13, 63479548), (22, 37510642), (26, 31739774), (44, 18755321), (52, 15869887), (143, 5770868), (286, 2885434), (572, 1442717)]