19243596

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{39113}}^1$

素因数の和:39161

約数の個数: 24

約数和(自身を含む): 45998064

約数和(自身を除く): 26754468

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 39113, 78226, 117339, 156452, 234678, 469356, 1603633, 3207266, 4810899, 6414532, 9621798, 19243596]

約数ペア:

[(1, 19243596), (2, 9621798), (3, 6414532), (4, 4810899), (6, 3207266), (12, 1603633), (41, 469356), (82, 234678), (123, 156452), (164, 117339), (246, 78226), (492, 39113)]