138680904

素因数分解:

$2^3\times 3^1\times {\mathrm{5778371}}^1$

素因数の和:5778380

約数の個数: 16

約数和(自身を含む): 346702320

約数和(自身を除く): 208021416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5778371, 11556742, 17335113, 23113484, 34670226, 46226968, 69340452, 138680904]

約数ペア:

[(1, 138680904), (2, 69340452), (3, 46226968), (4, 34670226), (6, 23113484), (8, 17335113), (12, 11556742), (24, 5778371)]