9293480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33191}}^1$

素因数の和:33209

約数の個数: 32

約数和(自身を含む): 23898240

約数和(自身を除く): 14604760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33191, 66382, 132764, 165955, 232337, 265528, 331910, 464674, 663820, 929348, 1161685, 1327640, 1858696, 2323370, 4646740, 9293480]

約数ペア:

[(1, 9293480), (2, 4646740), (4, 2323370), (5, 1858696), (7, 1327640), (8, 1161685), (10, 929348), (14, 663820), (20, 464674), (28, 331910), (35, 265528), (40, 232337), (56, 165955), (70, 132764), (140, 66382), (280, 33191)]