987054398894

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197331947}}^1$

素因数の和:197332051

約数の個数: 16

約数和(自身を含む): 1541557177776

約数和(自身を除く): 554502778882

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 197331947, 394663894, 8090609827, 12037248767, 16181219654, 24074497534, 493527199447, 987054398894]

約数ペア:

[(1, 987054398894), (2, 493527199447), (41, 24074497534), (61, 16181219654), (82, 12037248767), (122, 8090609827), (2501, 394663894), (5002, 197331947)]