9995413148

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1288733}}^1$

素因数の和:1289021

約数の個数: 24

約数和(自身を含む): 20063010912

約数和(自身を除く): 10067597764

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 1288733, 2577466, 5154932, 9021131, 18042262, 36084524, 356979041, 713958082, 1427916164, 2498853287, 4997706574, 9995413148]

約数ペア:

[(1, 9995413148), (2, 4997706574), (4, 2498853287), (7, 1427916164), (14, 713958082), (28, 356979041), (277, 36084524), (554, 18042262), (1108, 9021131), (1939, 5154932), (3878, 2577466), (7756, 1288733)]