543640996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{32077}}^1$

素因数の和:32323

約数の個数: 24

約数和(自身を含む): 1005966080

約数和(自身を除く): 462325084

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 8474, 16948, 32077, 64154, 128308, 609463, 1218926, 2437852, 7153171, 14306342, 28612684, 135910249, 271820498, 543640996]

約数ペア:

[(1, 543640996), (2, 271820498), (4, 135910249), (19, 28612684), (38, 14306342), (76, 7153171), (223, 2437852), (446, 1218926), (892, 609463), (4237, 128308), (8474, 64154), (16948, 32077)]