12661082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29173}}^1$

素因数の和:29213

約数の個数: 16

約数和(自身を含む): 22405632

約数和(自身を除く): 9744550

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 29173, 58346, 204211, 408422, 904363, 1808726, 6330541, 12661082]

約数ペア:

[(1, 12661082), (2, 6330541), (7, 1808726), (14, 904363), (31, 408422), (62, 204211), (217, 58346), (434, 29173)]