814739068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1424369}}^1$

素因数の和:1424397

約数の個数: 24

約数和(自身を含む): 1675059120

約数和(自身を除く): 860320052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1424369, 2848738, 5697476, 15668059, 18516797, 31336118, 37033594, 62672236, 74067188, 203684767, 407369534, 814739068]

約数ペア:

[(1, 814739068), (2, 407369534), (4, 203684767), (11, 74067188), (13, 62672236), (22, 37033594), (26, 31336118), (44, 18516797), (52, 15668059), (143, 5697476), (286, 2848738), (572, 1424369)]