19009442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1831}}^1$

素因数の和:2041

約数の個数: 16

約数和(自身を含む): 29678400

約数和(自身を除く): 10668958

約数列:

[1, 2, 29, 58, 179, 358, 1831, 3662, 5191, 10382, 53099, 106198, 327749, 655498, 9504721, 19009442]

約数ペア:

[(1, 19009442), (2, 9504721), (29, 655498), (58, 327749), (179, 106198), (358, 53099), (1831, 10382), (3662, 5191)]