3188984

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{2539}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 6019800

約数和(自身を除く): 2830816

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 2539, 5078, 10156, 20312, 398623, 797246, 1594492, 3188984]

約数ペア:

[(1, 3188984), (2, 1594492), (4, 797246), (8, 398623), (157, 20312), (314, 10156), (628, 5078), (1256, 2539)]