989859697926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{189846509}}^1$

素因数の和:189846604

約数の個数: 32

約数和(自身を含む): 2187031795200

約数和(自身を除く): 1197172097274

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 5214, 189846509, 379693018, 569539527, 1139079054, 2088311599, 4176623198, 6264934797, 12529869594, 14997874211, 29995748422, 44993622633, 89987245266, 164976616321, 329953232642, 494929848963, 989859697926]

約数ペア:

[(1, 989859697926), (2, 494929848963), (3, 329953232642), (6, 164976616321), (11, 89987245266), (22, 44993622633), (33, 29995748422), (66, 14997874211), (79, 12529869594), (158, 6264934797), (237, 4176623198), (474, 2088311599), (869, 1139079054), (1738, 569539527), (2607, 379693018), (5214, 189846509)]