6627460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47339}}^1$

素因数の和:47355

約数の個数: 24

約数和(自身を含む): 15906240

約数和(自身を除く): 9278780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 47339, 94678, 189356, 236695, 331373, 473390, 662746, 946780, 1325492, 1656865, 3313730, 6627460]

約数ペア:

[(1, 6627460), (2, 3313730), (4, 1656865), (5, 1325492), (7, 946780), (10, 662746), (14, 473390), (20, 331373), (28, 236695), (35, 189356), (70, 94678), (140, 47339)]