12749056

素因数分解:

$2^8\times {\mathrm{49801}}^1$

素因数の和:49817

約数の個数: 18

約数和(自身を含む): 25448822

約数和(自身を除く): 12699766

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 49801, 99602, 199204, 398408, 796816, 1593632, 3187264, 6374528, 12749056]

約数ペア:

[(1, 12749056), (2, 6374528), (4, 3187264), (8, 1593632), (16, 796816), (32, 398408), (64, 199204), (128, 99602), (256, 49801)]