14786590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16249}}^1$

素因数の和:16276

約数の個数: 32

約数和(自身を含む): 32760000

約数和(自身を除く): 17973410

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 16249, 32498, 81245, 113743, 162490, 211237, 227486, 422474, 568715, 1056185, 1137430, 1478659, 2112370, 2957318, 7393295, 14786590]

約数ペア:

[(1, 14786590), (2, 7393295), (5, 2957318), (7, 2112370), (10, 1478659), (13, 1137430), (14, 1056185), (26, 568715), (35, 422474), (65, 227486), (70, 211237), (91, 162490), (130, 113743), (182, 81245), (455, 32498), (910, 16249)]