28489952

素因数分解:

$2^5\times {\mathrm{577}}^1\times {\mathrm{1543}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 56223216

約数和(自身を除く): 27733264

約数列:

[1, 2, 4, 8, 16, 32, 577, 1154, 1543, 2308, 3086, 4616, 6172, 9232, 12344, 18464, 24688, 49376, 890311, 1780622, 3561244, 7122488, 14244976, 28489952]

約数ペア:

[(1, 28489952), (2, 14244976), (4, 7122488), (8, 3561244), (16, 1780622), (32, 890311), (577, 49376), (1154, 24688), (1543, 18464), (2308, 12344), (3086, 9232), (4616, 6172)]