27882932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{90529}}^1$

素因数の和:90551

約数の個数: 24

約数和(自身を含む): 60836160

約数和(自身を除く): 32953228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 90529, 181058, 362116, 633703, 995819, 1267406, 1991638, 2534812, 3983276, 6970733, 13941466, 27882932]

約数ペア:

[(1, 27882932), (2, 13941466), (4, 6970733), (7, 3983276), (11, 2534812), (14, 1991638), (22, 1267406), (28, 995819), (44, 633703), (77, 362116), (154, 181058), (308, 90529)]