1229877374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{246271}}^1$

素因数の和:246511

約数の個数: 16

約数和(自身を含む): 2021400576

約数和(自身を除く): 791523202

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 246271, 492542, 2708981, 5417962, 55903517, 111807034, 614938687, 1229877374]

約数ペア:

[(1, 1229877374), (2, 614938687), (11, 111807034), (22, 55903517), (227, 5417962), (454, 2708981), (2497, 492542), (4994, 246271)]