4557532

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 9188480

約数和(自身を除く): 4630948

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1171, 1946, 2342, 3892, 4684, 8197, 16394, 32788, 162769, 325538, 651076, 1139383, 2278766, 4557532]

約数ペア:

[(1, 4557532), (2, 2278766), (4, 1139383), (7, 651076), (14, 325538), (28, 162769), (139, 32788), (278, 16394), (556, 8197), (973, 4684), (1171, 3892), (1946, 2342)]