9888729596

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{54517}}^1$

素因数の和:54989

約数の個数: 24

約数和(自身を含む): 17484576816

約数和(自身を除く): 7595847220

約数列:

[1, 2, 4, 137, 274, 331, 548, 662, 1324, 45347, 54517, 90694, 109034, 181388, 218068, 7468829, 14937658, 18045127, 29875316, 36090254, 72180508, 2472182399, 4944364798, 9888729596]

約数ペア:

[(1, 9888729596), (2, 4944364798), (4, 2472182399), (137, 72180508), (274, 36090254), (331, 29875316), (548, 18045127), (662, 14937658), (1324, 7468829), (45347, 218068), (54517, 181388), (90694, 109034)]