1968451757998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7639}}^1\times {\mathrm{11712931}}^1$

素因数の和:11720583

約数の個数: 16

約数和(自身を含む): 3221524817280

約数和(自身を除く): 1253073059282

約数列:

[1, 2, 11, 22, 7639, 15278, 84029, 168058, 11712931, 23425862, 128842241, 257684482, 89475079909, 178950159818, 984225878999, 1968451757998]

約数ペア:

[(1, 1968451757998), (2, 984225878999), (11, 178950159818), (22, 89475079909), (7639, 257684482), (15278, 128842241), (84029, 23425862), (168058, 11712931)]