38388728

素因数分解:

$2^3\times 7^1\times {\mathrm{685513}}^1$

素因数の和:685526

約数の個数: 16

約数和(自身を含む): 82261680

約数和(自身を除く): 43872952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 685513, 1371026, 2742052, 4798591, 5484104, 9597182, 19194364, 38388728]

約数ペア:

[(1, 38388728), (2, 19194364), (4, 9597182), (7, 5484104), (8, 4798591), (14, 2742052), (28, 1371026), (56, 685513)]