315443992

素因数分解:

$2^3\times {\mathrm{5531}}^1\times {\mathrm{7129}}^1$

素因数の和:12666

約数の個数: 16

約数和(自身を含む): 591647400

約数和(自身を除く): 276203408

約数列:

[1, 2, 4, 8, 5531, 7129, 11062, 14258, 22124, 28516, 44248, 57032, 39430499, 78860998, 157721996, 315443992]

約数ペア:

[(1, 315443992), (2, 157721996), (4, 78860998), (8, 39430499), (5531, 57032), (7129, 44248), (11062, 28516), (14258, 22124)]