10438981

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 12390400

約数和(自身を除く): 1951419

約数列:

[1, 7, 43, 79, 301, 439, 553, 3073, 3397, 18877, 23779, 34681, 132139, 242767, 1491283, 10438981]

約数ペア:

[(1, 10438981), (7, 1491283), (43, 242767), (79, 132139), (301, 34681), (439, 23779), (553, 18877), (3073, 3397)]