12508562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18341}}^1$

素因数の和:18385

約数の個数: 16

約数和(自身を含む): 21129984

約数和(自身を除く): 8621422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 18341, 36682, 201751, 403502, 568571, 1137142, 6254281, 12508562]

約数ペア:

[(1, 12508562), (2, 6254281), (11, 1137142), (22, 568571), (31, 403502), (62, 201751), (341, 36682), (682, 18341)]