28113406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{997}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 44119584

約数和(自身を除く): 16006178

約数列:

[1, 2, 23, 46, 613, 997, 1226, 1994, 14099, 22931, 28198, 45862, 611161, 1222322, 14056703, 28113406]

約数ペア:

[(1, 28113406), (2, 14056703), (23, 1222322), (46, 611161), (613, 45862), (997, 28198), (1226, 22931), (1994, 14099)]