15786996

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{5119}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 36986880

約数和(自身を除く): 21199884

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 5119, 10238, 15357, 20476, 30714, 61428, 1315583, 2631166, 3946749, 5262332, 7893498, 15786996]

約数ペア:

[(1, 15786996), (2, 7893498), (3, 5262332), (4, 3946749), (6, 2631166), (12, 1315583), (257, 61428), (514, 30714), (771, 20476), (1028, 15357), (1542, 10238), (3084, 5119)]