19442688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{6329}}^1$

素因数の和:6352

約数の個数: 44

約数和(自身を含む): 51830040

約数和(自身を除く): 32387352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 6329, 12658, 18987, 25316, 37974, 50632, 75948, 101264, 151896, 202528, 303792, 405056, 607584, 810112, 1215168, 1620224, 2430336, 3240448, 4860672, 6480896, 9721344, 19442688]

約数ペア:

[(1, 19442688), (2, 9721344), (3, 6480896), (4, 4860672), (6, 3240448), (8, 2430336), (12, 1620224), (16, 1215168), (24, 810112), (32, 607584), (48, 405056), (64, 303792), (96, 202528), (128, 151896), (192, 101264), (256, 75948), (384, 50632), (512, 37974), (768, 25316), (1024, 18987), (1536, 12658), (3072, 6329)]