513327412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{4153}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 968064776

約数和(自身を除く): 454737364

約数列:

[1, 2, 4, 13, 26, 52, 2377, 4153, 4754, 8306, 9508, 16612, 30901, 53989, 61802, 107978, 123604, 215956, 9871681, 19743362, 39486724, 128331853, 256663706, 513327412]

約数ペア:

[(1, 513327412), (2, 256663706), (4, 128331853), (13, 39486724), (26, 19743362), (52, 9871681), (2377, 215956), (4153, 123604), (4754, 107978), (8306, 61802), (9508, 53989), (16612, 30901)]