19178112

素因数分解:

$2^7\times 3^1\times {\mathrm{49943}}^1$

素因数の和:49960

約数の個数: 32

約数和(自身を含む): 50942880

約数和(自身を除く): 31764768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 49943, 99886, 149829, 199772, 299658, 399544, 599316, 799088, 1198632, 1598176, 2397264, 3196352, 4794528, 6392704, 9589056, 19178112]

約数ペア:

[(1, 19178112), (2, 9589056), (3, 6392704), (4, 4794528), (6, 3196352), (8, 2397264), (12, 1598176), (16, 1198632), (24, 799088), (32, 599316), (48, 399544), (64, 299658), (96, 199772), (128, 149829), (192, 99886), (384, 49943)]