3430952

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 7413120

約数和(自身を除く): 3982168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 311, 394, 622, 788, 1244, 1379, 1576, 2177, 2488, 2758, 4354, 5516, 8708, 11032, 17416, 61267, 122534, 245068, 428869, 490136, 857738, 1715476, 3430952]

約数ペア:

[(1, 3430952), (2, 1715476), (4, 857738), (7, 490136), (8, 428869), (14, 245068), (28, 122534), (56, 61267), (197, 17416), (311, 11032), (394, 8708), (622, 5516), (788, 4354), (1244, 2758), (1379, 2488), (1576, 2177)]