19240596

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2713}}^1$

素因数の和:2920

約数の個数: 36

約数和(自身を含む): 48900852

約数和(自身を除く): 29660256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 2713, 3546, 5426, 7092, 8139, 10852, 16278, 24417, 32556, 48834, 97668, 534461, 1068922, 1603383, 2137844, 3206766, 4810149, 6413532, 9620298, 19240596]

約数ペア:

[(1, 19240596), (2, 9620298), (3, 6413532), (4, 4810149), (6, 3206766), (9, 2137844), (12, 1603383), (18, 1068922), (36, 534461), (197, 97668), (394, 48834), (591, 32556), (788, 24417), (1182, 16278), (1773, 10852), (2364, 8139), (2713, 7092), (3546, 5426)]