1582096

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1690

約数の個数: 20

約数和(自身を含む): 3117484

約数和(自身を除く): 1535388

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1621, 3242, 6484, 12968, 25936, 98881, 197762, 395524, 791048, 1582096]

約数ペア:

[(1, 1582096), (2, 791048), (4, 395524), (8, 197762), (16, 98881), (61, 25936), (122, 12968), (244, 6484), (488, 3242), (976, 1621)]