814400424

素因数分解:

$2^3\times 3^2\times {\mathrm{11311117}}^1$

素因数の和:11311129

約数の個数: 24

約数和(自身を含む): 2205668010

約数和(自身を除く): 1391267586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11311117, 22622234, 33933351, 45244468, 67866702, 90488936, 101800053, 135733404, 203600106, 271466808, 407200212, 814400424]

約数ペア:

[(1, 814400424), (2, 407200212), (3, 271466808), (4, 203600106), (6, 135733404), (8, 101800053), (9, 90488936), (12, 67866702), (18, 45244468), (24, 33933351), (36, 22622234), (72, 11311117)]