29490394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10631}}^1$

素因数の和:10725

約数の個数: 16

約数和(自身を含む): 47206080

約数和(自身を除く): 17715686

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 10631, 21262, 201989, 403978, 776063, 1552126, 14745197, 29490394]

約数ペア:

[(1, 29490394), (2, 14745197), (19, 1552126), (38, 776063), (73, 403978), (146, 201989), (1387, 21262), (2774, 10631)]