1007890682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8803}}^1$

素因数の和:8978

約数の個数: 32

約数和(自身を含む): 1673464320

約数和(自身を除く): 665573638

約数列:

[1, 2, 19, 23, 38, 46, 131, 262, 437, 874, 2489, 3013, 4978, 6026, 8803, 17606, 57247, 114494, 167257, 202469, 334514, 404938, 1153193, 2306386, 3846911, 7693822, 21910667, 26523439, 43821334, 53046878, 503945341, 1007890682]

約数ペア:

[(1, 1007890682), (2, 503945341), (19, 53046878), (23, 43821334), (38, 26523439), (46, 21910667), (131, 7693822), (262, 3846911), (437, 2306386), (874, 1153193), (2489, 404938), (3013, 334514), (4978, 202469), (6026, 167257), (8803, 114494), (17606, 57247)]