1374080408

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{1253723}}^1$

素因数の和:1253866

約数の個数: 16

約数和(自身を含む): 2595208680

約数和(自身を除く): 1221128272

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 1253723, 2507446, 5014892, 10029784, 171760051, 343520102, 687040204, 1374080408]

約数ペア:

[(1, 1374080408), (2, 687040204), (4, 343520102), (8, 171760051), (137, 10029784), (274, 5014892), (548, 2507446), (1096, 1253723)]