1205960056

素因数分解:

$2^3\times 7^1\times {\mathrm{21535001}}^1$

素因数の和:21535014

約数の個数: 16

約数和(自身を含む): 2584200240

約数和(自身を除く): 1378240184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 21535001, 43070002, 86140004, 150745007, 172280008, 301490014, 602980028, 1205960056]

約数ペア:

[(1, 1205960056), (2, 602980028), (4, 301490014), (7, 172280008), (8, 150745007), (14, 86140004), (28, 43070002), (56, 21535001)]