16826960

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7253}}^1$

素因数の和:7295

約数の個数: 40

約数和(自身を含む): 40477320

約数和(自身を除く): 23650360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 7253, 14506, 29012, 36265, 58024, 72530, 116048, 145060, 210337, 290120, 420674, 580240, 841348, 1051685, 1682696, 2103370, 3365392, 4206740, 8413480, 16826960]

約数ペア:

[(1, 16826960), (2, 8413480), (4, 4206740), (5, 3365392), (8, 2103370), (10, 1682696), (16, 1051685), (20, 841348), (29, 580240), (40, 420674), (58, 290120), (80, 210337), (116, 145060), (145, 116048), (232, 72530), (290, 58024), (464, 36265), (580, 29012), (1160, 14506), (2320, 7253)]