8401472002

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{276929}}^1$

素因数の和:277146

約数の個数: 32

約数和(自身を含む): 15791656320

約数和(自身を除く): 7390184318

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2758, 4334, 15169, 30338, 276929, 553858, 1938503, 3046219, 3877006, 6092438, 21323533, 42647066, 54555013, 109110026, 381885091, 600105143, 763770182, 1200210286, 4200736001, 8401472002]

約数ペア:

[(1, 8401472002), (2, 4200736001), (7, 1200210286), (11, 763770182), (14, 600105143), (22, 381885091), (77, 109110026), (154, 54555013), (197, 42647066), (394, 21323533), (1379, 6092438), (2167, 3877006), (2758, 3046219), (4334, 1938503), (15169, 553858), (30338, 276929)]