12904346

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 24326400

約数和(自身を除く): 11422054

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1447, 2894, 4459, 8918, 10129, 18811, 20258, 37622, 70903, 131677, 141806, 263354, 496321, 921739, 992642, 1843478, 6452173, 12904346]

約数ペア:

[(1, 12904346), (2, 6452173), (7, 1843478), (13, 992642), (14, 921739), (26, 496321), (49, 263354), (91, 141806), (98, 131677), (182, 70903), (343, 37622), (637, 20258), (686, 18811), (1274, 10129), (1447, 8918), (2894, 4459)]