4338698

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 8279040

約数和(自身を除く): 3940342

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 769, 806, 1538, 2821, 5383, 5642, 9997, 10766, 19994, 23839, 47678, 69979, 139958, 166873, 309907, 333746, 619814, 2169349, 4338698]

約数ペア:

[(1, 4338698), (2, 2169349), (7, 619814), (13, 333746), (14, 309907), (26, 166873), (31, 139958), (62, 69979), (91, 47678), (182, 23839), (217, 19994), (403, 10766), (434, 9997), (769, 5642), (806, 5383), (1538, 2821)]