38898512

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83833}}^1$

素因数の和:83870

約数の個数: 20

約数和(自身を含む): 77965620

約数和(自身を除く): 39067108

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 83833, 167666, 335332, 670664, 1341328, 2431157, 4862314, 9724628, 19449256, 38898512]

約数ペア:

[(1, 38898512), (2, 19449256), (4, 9724628), (8, 4862314), (16, 2431157), (29, 1341328), (58, 670664), (116, 335332), (232, 167666), (464, 83833)]