16393398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1451}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 37635840

約数和(自身を除く): 21242442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1451, 1614, 1883, 2902, 3766, 4353, 5649, 8706, 10157, 11298, 20314, 30471, 60942, 390319, 780638, 1170957, 2341914, 2732233, 5464466, 8196699, 16393398]

約数ペア:

[(1, 16393398), (2, 8196699), (3, 5464466), (6, 2732233), (7, 2341914), (14, 1170957), (21, 780638), (42, 390319), (269, 60942), (538, 30471), (807, 20314), (1451, 11298), (1614, 10157), (1883, 8706), (2902, 5649), (3766, 4353)]