817276144

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1761371}}^1$

素因数の和:1761408

約数の個数: 20

約数和(自身を含む): 1638075960

約数和(自身を除く): 820799816

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1761371, 3522742, 7045484, 14090968, 28181936, 51079759, 102159518, 204319036, 408638072, 817276144]

約数ペア:

[(1, 817276144), (2, 408638072), (4, 204319036), (8, 102159518), (16, 51079759), (29, 28181936), (58, 14090968), (116, 7045484), (232, 3522742), (464, 1761371)]