858018242

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1\times {\mathrm{3739}}^1$

素因数の和:4561

約数の個数: 16

約数和(自身を含む): 1296583200

約数和(自身を除く): 438564958

約数列:

[1, 2, 179, 358, 641, 1282, 3739, 7478, 114739, 229478, 669281, 1338562, 2396699, 4793398, 429009121, 858018242]

約数ペア:

[(1, 858018242), (2, 429009121), (179, 4793398), (358, 2396699), (641, 1338562), (1282, 669281), (3739, 229478), (7478, 114739)]