1323889712

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{84691}}^1$

素因数の和:85676

約数の個数: 20

約数和(自身を含む): 2567692056

約数和(自身を除く): 1243802344

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 7816, 15632, 84691, 169382, 338764, 677528, 1355056, 82743107, 165486214, 330972428, 661944856, 1323889712]

約数ペア:

[(1, 1323889712), (2, 661944856), (4, 330972428), (8, 165486214), (16, 82743107), (977, 1355056), (1954, 677528), (3908, 338764), (7816, 169382), (15632, 84691)]