7047976

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 14351400

約数和(自身を除く): 7303424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 401, 676, 802, 1352, 1604, 2197, 3208, 4394, 5213, 8788, 10426, 17576, 20852, 41704, 67769, 135538, 271076, 542152, 880997, 1761994, 3523988, 7047976]

約数ペア:

[(1, 7047976), (2, 3523988), (4, 1761994), (8, 880997), (13, 542152), (26, 271076), (52, 135538), (104, 67769), (169, 41704), (338, 20852), (401, 17576), (676, 10426), (802, 8788), (1352, 5213), (1604, 4394), (2197, 3208)]