536493296

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{241229}}^1$

素因数の和:241376

約数の個数: 20

約数和(自身を含む): 1046938200

約数和(自身を除く): 510444904

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 241229, 482458, 964916, 1929832, 3859664, 33530831, 67061662, 134123324, 268246648, 536493296]

約数ペア:

[(1, 536493296), (2, 268246648), (4, 134123324), (8, 67061662), (16, 33530831), (139, 3859664), (278, 1929832), (556, 964916), (1112, 482458), (2224, 241229)]