15439152

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1223}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 40068864

約数和(自身を除く): 24629712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1223, 1578, 2104, 2446, 3156, 3669, 4208, 4892, 6312, 7338, 9784, 12624, 14676, 19568, 29352, 58704, 321649, 643298, 964947, 1286596, 1929894, 2573192, 3859788, 5146384, 7719576, 15439152]

約数ペア:

[(1, 15439152), (2, 7719576), (3, 5146384), (4, 3859788), (6, 2573192), (8, 1929894), (12, 1286596), (16, 964947), (24, 643298), (48, 321649), (263, 58704), (526, 29352), (789, 19568), (1052, 14676), (1223, 12624), (1578, 9784), (2104, 7338), (2446, 6312), (3156, 4892), (3669, 4208)]