19468048235

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1031}}^1\times {\mathrm{42433}}^1$

素因数の和:43558

約数の個数: 16

約数和(自身を含む): 23647619520

約数和(自身を除く): 4179571285

約数列:

[1, 5, 89, 445, 1031, 5155, 42433, 91759, 212165, 458795, 3776537, 18882685, 43748423, 218742115, 3893609647, 19468048235]

約数ペア:

[(1, 19468048235), (5, 3893609647), (89, 218742115), (445, 43748423), (1031, 18882685), (5155, 3776537), (42433, 458795), (91759, 212165)]