20245452

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17393}}^1$

素因数の和:17497

約数の個数: 24

約数和(自身を含む): 47729136

約数和(自身を除く): 27483684

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17393, 34786, 52179, 69572, 104358, 208716, 1687121, 3374242, 5061363, 6748484, 10122726, 20245452]

約数ペア:

[(1, 20245452), (2, 10122726), (3, 6748484), (4, 5061363), (6, 3374242), (12, 1687121), (97, 208716), (194, 104358), (291, 69572), (388, 52179), (582, 34786), (1164, 17393)]