16399696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{60293}}^1$

素因数の和:60318

約数の個数: 20

約数和(自身を含む): 33644052

約数和(自身を除く): 17244356

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 60293, 120586, 241172, 482344, 964688, 1024981, 2049962, 4099924, 8199848, 16399696]

約数ペア:

[(1, 16399696), (2, 8199848), (4, 4099924), (8, 2049962), (16, 1024981), (17, 964688), (34, 482344), (68, 241172), (136, 120586), (272, 60293)]