16412864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19727}}^1$

素因数の和:19752

約数の個数: 28

約数和(自身を含む): 35076384

約数和(自身を除く): 18663520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 19727, 39454, 78908, 157816, 256451, 315632, 512902, 631264, 1025804, 1262528, 2051608, 4103216, 8206432, 16412864]

約数ペア:

[(1, 16412864), (2, 8206432), (4, 4103216), (8, 2051608), (13, 1262528), (16, 1025804), (26, 631264), (32, 512902), (52, 315632), (64, 256451), (104, 157816), (208, 78908), (416, 39454), (832, 19727)]