3288272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15809}}^1$

素因数の和:15830

約数の個数: 20

約数和(自身を含む): 6861540

約数和(自身を除く): 3573268

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15809, 31618, 63236, 126472, 205517, 252944, 411034, 822068, 1644136, 3288272]

約数ペア:

[(1, 3288272), (2, 1644136), (4, 822068), (8, 411034), (13, 252944), (16, 205517), (26, 126472), (52, 63236), (104, 31618), (208, 15809)]