974345218

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{9689}}^1$

素因数の和:10362

約数の個数: 32

約数和(自身を含む): 1825130880

約数和(自身を除く): 850785662

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 653, 1306, 4571, 7183, 9142, 9689, 14366, 19378, 50281, 67823, 100562, 106579, 135646, 213158, 746053, 1492106, 6326917, 12653834, 44288419, 69596087, 88576838, 139192174, 487172609, 974345218]

約数ペア:

[(1, 974345218), (2, 487172609), (7, 139192174), (11, 88576838), (14, 69596087), (22, 44288419), (77, 12653834), (154, 6326917), (653, 1492106), (1306, 746053), (4571, 213158), (7183, 135646), (9142, 106579), (9689, 100562), (14366, 67823), (19378, 50281)]