13886448

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{659}}^1$

素因数の和:1109

約数の個数: 40

約数和(自身を含む): 36009600

約数和(自身を除く): 22123152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 659, 878, 1317, 1318, 1756, 1977, 2634, 2636, 3512, 3954, 5268, 5272, 7024, 7908, 10536, 10544, 15816, 21072, 31632, 289301, 578602, 867903, 1157204, 1735806, 2314408, 3471612, 4628816, 6943224, 13886448]

約数ペア:

[(1, 13886448), (2, 6943224), (3, 4628816), (4, 3471612), (6, 2314408), (8, 1735806), (12, 1157204), (16, 867903), (24, 578602), (48, 289301), (439, 31632), (659, 21072), (878, 15816), (1317, 10544), (1318, 10536), (1756, 7908), (1977, 7024), (2634, 5272), (2636, 5268), (3512, 3954)]