1040472718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1\times {\mathrm{13337}}^1$

素因数の和:15411

約数の個数: 16

約数和(自身を含む): 1643775120

約数和(自身を除く): 603302402

約数列:

[1, 2, 19, 38, 2053, 4106, 13337, 26674, 39007, 78014, 253403, 506806, 27380861, 54761722, 520236359, 1040472718]

約数ペア:

[(1, 1040472718), (2, 520236359), (19, 54761722), (38, 27380861), (2053, 506806), (4106, 253403), (13337, 78014), (26674, 39007)]