8856486

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 19778400

約数和(自身を除く): 10921914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 409, 802, 818, 1203, 1227, 2406, 2454, 3609, 3681, 7218, 7362, 10827, 11043, 21654, 22086, 164009, 328018, 492027, 984054, 1476081, 2952162, 4428243, 8856486]

約数ペア:

[(1, 8856486), (2, 4428243), (3, 2952162), (6, 1476081), (9, 984054), (18, 492027), (27, 328018), (54, 164009), (401, 22086), (409, 21654), (802, 11043), (818, 10827), (1203, 7362), (1227, 7218), (2406, 3681), (2454, 3609)]