1008142456

素因数分解:

$2^3\times {\mathrm{2423}}^1\times {\mathrm{52009}}^1$

素因数の和:54438

約数の個数: 16

約数和(自身を含む): 1891083600

約数和(自身を除く): 882941144

約数列:

[1, 2, 4, 8, 2423, 4846, 9692, 19384, 52009, 104018, 208036, 416072, 126017807, 252035614, 504071228, 1008142456]

約数ペア:

[(1, 1008142456), (2, 504071228), (4, 252035614), (8, 126017807), (2423, 416072), (4846, 208036), (9692, 104018), (19384, 52009)]