28838846

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{677}}^1$

素因数の和:776

約数の個数: 24

約数和(自身を含む): 46497240

約数和(自身を除く): 17658394

約数列:

[1, 2, 19, 38, 59, 118, 361, 677, 722, 1121, 1354, 2242, 12863, 21299, 25726, 39943, 42598, 79886, 244397, 488794, 758917, 1517834, 14419423, 28838846]

約数ペア:

[(1, 28838846), (2, 14419423), (19, 1517834), (38, 758917), (59, 488794), (118, 244397), (361, 79886), (677, 42598), (722, 39943), (1121, 25726), (1354, 21299), (2242, 12863)]