15790096

素因数分解:

$2^4\times 7^1\times {\mathrm{140983}}^1$

素因数の和:140998

約数の個数: 20

約数和(自身を含む): 34964032

約数和(自身を除く): 19173936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140983, 281966, 563932, 986881, 1127864, 1973762, 2255728, 3947524, 7895048, 15790096]

約数ペア:

[(1, 15790096), (2, 7895048), (4, 3947524), (7, 2255728), (8, 1973762), (14, 1127864), (16, 986881), (28, 563932), (56, 281966), (112, 140983)]