26080436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1439}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 47900160

約数和(自身を除く): 21819724

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 788, 1439, 2878, 4531, 5756, 9062, 18124, 33097, 66194, 132388, 283483, 566966, 1133932, 6520109, 13040218, 26080436]

約数ペア:

[(1, 26080436), (2, 13040218), (4, 6520109), (23, 1133932), (46, 566966), (92, 283483), (197, 132388), (394, 66194), (788, 33097), (1439, 18124), (2878, 9062), (4531, 5756)]