13898624

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4758

約数の個数: 32

約数和(自身を含む): 28898640

約数和(自身を除く): 15000016

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 4721, 9442, 18884, 37768, 75536, 108583, 151072, 217166, 302144, 434332, 604288, 868664, 1737328, 3474656, 6949312, 13898624]

約数ペア:

[(1, 13898624), (2, 6949312), (4, 3474656), (8, 1737328), (16, 868664), (23, 604288), (32, 434332), (46, 302144), (64, 217166), (92, 151072), (128, 108583), (184, 75536), (368, 37768), (736, 18884), (1472, 9442), (2944, 4721)]