16072112

素因数分解:

$2^4\times 7^1\times {\mathrm{143501}}^1$

素因数の和:143516

約数の個数: 20

約数和(自身を含む): 35588496

約数和(自身を除く): 19516384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 143501, 287002, 574004, 1004507, 1148008, 2009014, 2296016, 4018028, 8036056, 16072112]

約数ペア:

[(1, 16072112), (2, 8036056), (4, 4018028), (7, 2296016), (8, 2009014), (14, 1148008), (16, 1004507), (28, 574004), (56, 287002), (112, 143501)]