16340272

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{6043}}^1$

素因数の和:6077

約数の個数: 30

約数和(自身を含む): 34287612

約数和(自身を除く): 17947340

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 6043, 12086, 24172, 48344, 78559, 96688, 157118, 314236, 628472, 1021267, 1256944, 2042534, 4085068, 8170136, 16340272]

約数ペア:

[(1, 16340272), (2, 8170136), (4, 4085068), (8, 2042534), (13, 1256944), (16, 1021267), (26, 628472), (52, 314236), (104, 157118), (169, 96688), (208, 78559), (338, 48344), (676, 24172), (1352, 12086), (2704, 6043)]