13538008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{153841}}^1$

素因数の和:153858

約数の個数: 16

約数和(自身を含む): 27691560

約数和(自身を除く): 14153552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 153841, 307682, 615364, 1230728, 1692251, 3384502, 6769004, 13538008]

約数ペア:

[(1, 13538008), (2, 6769004), (4, 3384502), (8, 1692251), (11, 1230728), (22, 615364), (44, 307682), (88, 153841)]