29986072

素因数分解:

$2^3\times {\mathrm{281}}^1\times {\mathrm{13339}}^1$

素因数の和:13626

約数の個数: 16

約数和(自身を含む): 56428200

約数和(自身を除く): 26442128

約数列:

[1, 2, 4, 8, 281, 562, 1124, 2248, 13339, 26678, 53356, 106712, 3748259, 7496518, 14993036, 29986072]

約数ペア:

[(1, 29986072), (2, 14993036), (4, 7496518), (8, 3748259), (281, 106712), (562, 53356), (1124, 26678), (2248, 13339)]