979685964

素因数分解:

$2^2\times 3^2\times {\mathrm{317}}^1\times {\mathrm{85847}}^1$

素因数の和:86174

約数の個数: 36

約数和(自身を含む): 2484269424

約数和(自身を除く): 1504583460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 11412, 85847, 171694, 257541, 343388, 515082, 772623, 1030164, 1545246, 3090492, 27213499, 54426998, 81640497, 108853996, 163280994, 244921491, 326561988, 489842982, 979685964]

約数ペア:

[(1, 979685964), (2, 489842982), (3, 326561988), (4, 244921491), (6, 163280994), (9, 108853996), (12, 81640497), (18, 54426998), (36, 27213499), (317, 3090492), (634, 1545246), (951, 1030164), (1268, 772623), (1902, 515082), (2853, 343388), (3804, 257541), (5706, 171694), (11412, 85847)]