9968478701908

素因数分解:

$2^2\times {\mathrm{353}}^1\times {\mathrm{22067}}^1\times {\mathrm{319927}}^1$

素因数の和:342351

約数の個数: 24

約数和(自身を含む): 17495103995712

約数和(自身を除く): 7526625293804

約数列:

[1, 2, 4, 353, 706, 1412, 22067, 44134, 88268, 319927, 639854, 1279708, 7789651, 15579302, 31158604, 112934231, 225868462, 451736924, 7059829109, 14119658218, 28239316436, 2492119675477, 4984239350954, 9968478701908]

約数ペア:

[(1, 9968478701908), (2, 4984239350954), (4, 2492119675477), (353, 28239316436), (706, 14119658218), (1412, 7059829109), (22067, 451736924), (44134, 225868462), (88268, 112934231), (319927, 31158604), (639854, 15579302), (1279708, 7789651)]