28103772

素因数分解:

$2^2\times 3^1\times {\mathrm{2341981}}^1$

素因数の和:2341988

約数の個数: 12

約数和(自身を含む): 65575496

約数和(自身を除く): 37471724

約数列:

[1, 2, 3, 4, 6, 12, 2341981, 4683962, 7025943, 9367924, 14051886, 28103772]

約数ペア:

[(1, 28103772), (2, 14051886), (3, 9367924), (4, 7025943), (6, 4683962), (12, 2341981)]