20192352

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{7253}}^1$

素因数の和:7295

約数の個数: 48

約数和(自身を含む): 54840240

約数和(自身を除く): 34647888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 7253, 14506, 21759, 29012, 43518, 58024, 87036, 116048, 174072, 210337, 232096, 348144, 420674, 631011, 696288, 841348, 1262022, 1682696, 2524044, 3365392, 5048088, 6730784, 10096176, 20192352]

約数ペア:

[(1, 20192352), (2, 10096176), (3, 6730784), (4, 5048088), (6, 3365392), (8, 2524044), (12, 1682696), (16, 1262022), (24, 841348), (29, 696288), (32, 631011), (48, 420674), (58, 348144), (87, 232096), (96, 210337), (116, 174072), (174, 116048), (232, 87036), (348, 58024), (464, 43518), (696, 29012), (928, 21759), (1392, 14506), (2784, 7253)]