28958546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{18587}}^1$

素因数の和:18649

約数の個数: 16

約数和(自身を含む): 46841760

約数和(自身を除く): 17883214

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 18587, 37174, 353153, 706306, 762067, 1524134, 14479273, 28958546]

約数ペア:

[(1, 28958546), (2, 14479273), (19, 1524134), (38, 762067), (41, 706306), (82, 353153), (779, 37174), (1558, 18587)]