12009627602

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27671953}}^1$

素因数の和:27671993

約数の個数: 16

約数和(自身を含む): 21252060672

約数和(自身を除く): 9242433070

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 27671953, 55343906, 193703671, 387407342, 857830543, 1715661086, 6004813801, 12009627602]

約数ペア:

[(1, 12009627602), (2, 6004813801), (7, 1715661086), (14, 857830543), (31, 387407342), (62, 193703671), (217, 55343906), (434, 27671953)]