1386324

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 3549364

約数和(自身を除く): 2163040

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 397, 582, 794, 873, 1164, 1191, 1588, 1746, 2382, 3492, 3573, 4764, 7146, 14292, 38509, 77018, 115527, 154036, 231054, 346581, 462108, 693162, 1386324]

約数ペア:

[(1, 1386324), (2, 693162), (3, 462108), (4, 346581), (6, 231054), (9, 154036), (12, 115527), (18, 77018), (36, 38509), (97, 14292), (194, 7146), (291, 4764), (388, 3573), (397, 3492), (582, 2382), (794, 1746), (873, 1588), (1164, 1191)]