16247814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1423}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 35679744

約数和(自身を除く): 19431930

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1423, 1903, 2846, 3806, 4269, 5709, 8538, 11418, 15653, 31306, 46959, 93918, 246179, 492358, 738537, 1477074, 2707969, 5415938, 8123907, 16247814]

約数ペア:

[(1, 16247814), (2, 8123907), (3, 5415938), (6, 2707969), (11, 1477074), (22, 738537), (33, 492358), (66, 246179), (173, 93918), (346, 46959), (519, 31306), (1038, 15653), (1423, 11418), (1903, 8538), (2846, 5709), (3806, 4269)]