126563208082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{2560039}}^1$

素因数の和:2561361

約数の個数: 16

約数和(自身を含む): 199990324800

約数和(自身を除く): 73427116718

約数列:

[1, 2, 19, 38, 1301, 2602, 24719, 49438, 2560039, 5120078, 48640741, 97281482, 3330610739, 6661221478, 63281604041, 126563208082]

約数ペア:

[(1, 126563208082), (2, 63281604041), (19, 6661221478), (38, 3330610739), (1301, 97281482), (2602, 48640741), (24719, 5120078), (49438, 2560039)]