1154128456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{11097389}}^1$

素因数の和:11097408

約数の個数: 16

約数和(自身を含む): 2330451900

約数和(自身を除く): 1176323444

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 11097389, 22194778, 44389556, 88779112, 144266057, 288532114, 577064228, 1154128456]

約数ペア:

[(1, 1154128456), (2, 577064228), (4, 288532114), (8, 144266057), (13, 88779112), (26, 44389556), (52, 22194778), (104, 11097389)]