28141310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97039}}^1$

素因数の和:97075

約数の個数: 16

約数和(自身を含む): 52401600

約数和(自身を除く): 24260290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 97039, 194078, 485195, 970390, 2814131, 5628262, 14070655, 28141310]

約数ペア:

[(1, 28141310), (2, 14070655), (5, 5628262), (10, 2814131), (29, 970390), (58, 485195), (145, 194078), (290, 97039)]