9451946

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 16941312

約数和(自身を除く): 7489366

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 257, 259, 497, 514, 518, 994, 1799, 2627, 3598, 5254, 9509, 18247, 18389, 19018, 36494, 36778, 66563, 127729, 133126, 255458, 675139, 1350278, 4725973, 9451946]

約数ペア:

[(1, 9451946), (2, 4725973), (7, 1350278), (14, 675139), (37, 255458), (71, 133126), (74, 127729), (142, 66563), (257, 36778), (259, 36494), (497, 19018), (514, 18389), (518, 18247), (994, 9509), (1799, 5254), (2627, 3598)]