7145072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{40597}}^1$

素因数の和:40616

約数の個数: 20

約数和(自身を含む): 15102456

約数和(自身を除く): 7957384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 40597, 81194, 162388, 324776, 446567, 649552, 893134, 1786268, 3572536, 7145072]

約数ペア:

[(1, 7145072), (2, 3572536), (4, 1786268), (8, 893134), (11, 649552), (16, 446567), (22, 324776), (44, 162388), (88, 81194), (176, 40597)]