13229692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20543}}^1$

素因数の和:20577

約数の個数: 24

約数和(自身を含む): 27611136

約数和(自身を除く): 14381444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 20543, 41086, 82172, 143801, 287602, 472489, 575204, 944978, 1889956, 3307423, 6614846, 13229692]

約数ペア:

[(1, 13229692), (2, 6614846), (4, 3307423), (7, 1889956), (14, 944978), (23, 575204), (28, 472489), (46, 287602), (92, 143801), (161, 82172), (322, 41086), (644, 20543)]