6863144

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 13400640

約数和(自身を除く): 6537496

約数列:

[1, 2, 4, 8, 43, 71, 86, 142, 172, 281, 284, 344, 562, 568, 1124, 2248, 3053, 6106, 12083, 12212, 19951, 24166, 24424, 39902, 48332, 79804, 96664, 159608, 857893, 1715786, 3431572, 6863144]

約数ペア:

[(1, 6863144), (2, 3431572), (4, 1715786), (8, 857893), (43, 159608), (71, 96664), (86, 79804), (142, 48332), (172, 39902), (281, 24424), (284, 24166), (344, 19951), (562, 12212), (568, 12083), (1124, 6106), (2248, 3053)]