1489277846

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{5381}}^1$

素因数の和:5816

約数の個数: 32

約数和(自身を含む): 2608676928

約数和(自身を除く): 1119399082

約数列:

[1, 2, 7, 14, 53, 106, 371, 373, 742, 746, 2611, 5222, 5381, 10762, 19769, 37667, 39538, 75334, 138383, 276766, 285193, 570386, 1996351, 2007113, 3992702, 4014226, 14049791, 28099582, 106376989, 212753978, 744638923, 1489277846]

約数ペア:

[(1, 1489277846), (2, 744638923), (7, 212753978), (14, 106376989), (53, 28099582), (106, 14049791), (371, 4014226), (373, 3992702), (742, 2007113), (746, 1996351), (2611, 570386), (5222, 285193), (5381, 276766), (10762, 138383), (19769, 75334), (37667, 39538)]