284936848

素因数分解:

$2^4\times 7^1\times {\mathrm{2544079}}^1$

素因数の和:2544094

約数の個数: 20

約数和(自身を含む): 630931840

約数和(自身を除く): 345994992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2544079, 5088158, 10176316, 17808553, 20352632, 35617106, 40705264, 71234212, 142468424, 284936848]

約数ペア:

[(1, 284936848), (2, 142468424), (4, 71234212), (7, 40705264), (8, 35617106), (14, 20352632), (16, 17808553), (28, 10176316), (56, 5088158), (112, 2544079)]