130335548

素因数分解:

$2^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2789}}^1$

素因数の和:4469

約数の個数: 24

約数和(自身を含む): 260920800

約数和(自身を除く): 130585252

約数列:

[1, 2, 4, 7, 14, 28, 1669, 2789, 3338, 5578, 6676, 11156, 11683, 19523, 23366, 39046, 46732, 78092, 4654841, 9309682, 18619364, 32583887, 65167774, 130335548]

約数ペア:

[(1, 130335548), (2, 65167774), (4, 32583887), (7, 18619364), (14, 9309682), (28, 4654841), (1669, 78092), (2789, 46732), (3338, 39046), (5578, 23366), (6676, 19523), (11156, 11683)]