289731872

素因数分解:

$2^5\times {\mathrm{1327}}^1\times {\mathrm{6823}}^1$

素因数の和:8160

約数の個数: 24

約数和(自身を含む): 570923136

約数和(自身を除く): 281191264

約数列:

[1, 2, 4, 8, 16, 32, 1327, 2654, 5308, 6823, 10616, 13646, 21232, 27292, 42464, 54584, 109168, 218336, 9054121, 18108242, 36216484, 72432968, 144865936, 289731872]

約数ペア:

[(1, 289731872), (2, 144865936), (4, 72432968), (8, 36216484), (16, 18108242), (32, 9054121), (1327, 218336), (2654, 109168), (5308, 54584), (6823, 42464), (10616, 27292), (13646, 21232)]