7438096

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{7621}}^1$

素因数の和:7690

約数の個数: 20

約数和(自身を含む): 14649484

約数和(自身を除く): 7211388

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 7621, 15242, 30484, 60968, 121936, 464881, 929762, 1859524, 3719048, 7438096]

約数ペア:

[(1, 7438096), (2, 3719048), (4, 1859524), (8, 929762), (16, 464881), (61, 121936), (122, 60968), (244, 30484), (488, 15242), (976, 7621)]