28913174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26237}}^1$

素因数の和:26287

約数の個数: 16

約数和(自身を含む): 47228400

約数和(自身を除く): 18315226

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 26237, 52474, 498503, 760873, 997006, 1521746, 14456587, 28913174]

約数ペア:

[(1, 28913174), (2, 14456587), (19, 1521746), (29, 997006), (38, 760873), (58, 498503), (551, 52474), (1102, 26237)]