10915196

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{7559}}^1$

素因数の和:7601

約数の個数: 18

約数和(自身を含む): 20162520

約数和(自身を除く): 9247324

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 7559, 15118, 30236, 143621, 287242, 574484, 2728799, 5457598, 10915196]

約数ペア:

[(1, 10915196), (2, 5457598), (4, 2728799), (19, 574484), (38, 287242), (76, 143621), (361, 30236), (722, 15118), (1444, 7559)]