1399111832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{10287587}}^1$

素因数の和:10287610

約数の個数: 16

約数和(自身を含む): 2777648760

約数和(自身を除く): 1378536928

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 10287587, 20575174, 41150348, 82300696, 174888979, 349777958, 699555916, 1399111832]

約数ペア:

[(1, 1399111832), (2, 699555916), (4, 349777958), (8, 174888979), (17, 82300696), (34, 41150348), (68, 20575174), (136, 10287587)]