9411290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 19989504

約数和(自身を除く): 10578214

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 4337, 8674, 21685, 30359, 43370, 60718, 134447, 151795, 268894, 303590, 672235, 941129, 1344470, 1882258, 4705645, 9411290]

約数ペア:

[(1, 9411290), (2, 4705645), (5, 1882258), (7, 1344470), (10, 941129), (14, 672235), (31, 303590), (35, 268894), (62, 151795), (70, 134447), (155, 60718), (217, 43370), (310, 30359), (434, 21685), (1085, 8674), (2170, 4337)]