19381764

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{16651}}^1$

素因数の和:16755

約数の個数: 24

約数和(自身を含む): 45693088

約数和(自身を除く): 26311324

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 16651, 33302, 49953, 66604, 99906, 199812, 1615147, 3230294, 4845441, 6460588, 9690882, 19381764]

約数ペア:

[(1, 19381764), (2, 9690882), (3, 6460588), (4, 4845441), (6, 3230294), (12, 1615147), (97, 199812), (194, 99906), (291, 66604), (388, 49953), (582, 33302), (1164, 16651)]