28186234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{2621}}^1$

素因数の和:2925

約数の個数: 16

約数和(自身を含む): 44678880

約数和(自身を除く): 16492646

約数列:

[1, 2, 19, 38, 283, 566, 2621, 5242, 5377, 10754, 49799, 99598, 741743, 1483486, 14093117, 28186234]

約数ペア:

[(1, 28186234), (2, 14093117), (19, 1483486), (38, 741743), (283, 99598), (566, 49799), (2621, 10754), (5242, 5377)]