493347718824

素因数分解:

$2^3\times 3^1\times {\mathrm{20556154951}}^1$

素因数の和:20556154960

約数の個数: 16

約数和(自身を含む): 1233369297120

約数和(自身を除く): 740021578296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20556154951, 41112309902, 61668464853, 82224619804, 123336929706, 164449239608, 246673859412, 493347718824]

約数ペア:

[(1, 493347718824), (2, 246673859412), (3, 164449239608), (4, 123336929706), (6, 82224619804), (8, 61668464853), (12, 41112309902), (24, 20556154951)]