3194251913488

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1061}}^1\times {\mathrm{188729}}^1$

素因数の和:190795

約数の個数: 40

約数和(自身を含む): 6200942321880

約数和(自身を除く): 3006690408392

約数列:

[1, 2, 4, 8, 16, 997, 1061, 1994, 2122, 3988, 4244, 7976, 8488, 15952, 16976, 188729, 377458, 754916, 1057817, 1509832, 2115634, 3019664, 4231268, 8462536, 16925072, 188162813, 200241469, 376325626, 400482938, 752651252, 800965876, 1505302504, 1601931752, 3010605008, 3203863504, 199640744593, 399281489186, 798562978372, 1597125956744, 3194251913488]

約数ペア:

[(1, 3194251913488), (2, 1597125956744), (4, 798562978372), (8, 399281489186), (16, 199640744593), (997, 3203863504), (1061, 3010605008), (1994, 1601931752), (2122, 1505302504), (3988, 800965876), (4244, 752651252), (7976, 400482938), (8488, 376325626), (15952, 200241469), (16976, 188162813), (188729, 16925072), (377458, 8462536), (754916, 4231268), (1057817, 3019664), (1509832, 2115634)]