18989184

素因数分解:

$2^7\times 3^1\times {\mathrm{49451}}^1$

素因数の和:49468

約数の個数: 32

約数和(自身を含む): 50441040

約数和(自身を除く): 31451856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 49451, 98902, 148353, 197804, 296706, 395608, 593412, 791216, 1186824, 1582432, 2373648, 3164864, 4747296, 6329728, 9494592, 18989184]

約数ペア:

[(1, 18989184), (2, 9494592), (3, 6329728), (4, 4747296), (6, 3164864), (8, 2373648), (12, 1582432), (16, 1186824), (24, 791216), (32, 593412), (48, 395608), (64, 296706), (96, 197804), (128, 148353), (192, 98902), (384, 49451)]