23720538

素因数分解:

$2^1\times 3^1\times {\mathrm{1871}}^1\times {\mathrm{2113}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 47488896

約数和(自身を除く): 23768358

約数列:

[1, 2, 3, 6, 1871, 2113, 3742, 4226, 5613, 6339, 11226, 12678, 3953423, 7906846, 11860269, 23720538]

約数ペア:

[(1, 23720538), (2, 11860269), (3, 7906846), (6, 3953423), (1871, 12678), (2113, 11226), (3742, 6339), (4226, 5613)]