38851826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22303}}^1$

素因数の和:22385

約数の個数: 16

約数和(自身を含む): 63700224

約数和(自身を除く): 24848398

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 22303, 44606, 289939, 579878, 1494301, 2988602, 19425913, 38851826]

約数ペア:

[(1, 38851826), (2, 19425913), (13, 2988602), (26, 1494301), (67, 579878), (134, 289939), (871, 44606), (1742, 22303)]