13309933295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{516991}}^1$

素因数の和:517286

約数の個数: 16

約数和(自身を含む): 16874618880

約数和(自身を除く): 3564685585

約数列:

[1, 5, 19, 95, 271, 1355, 5149, 25745, 516991, 2584955, 9822829, 49114145, 140104561, 700522805, 2661986659, 13309933295]

約数ペア:

[(1, 13309933295), (5, 2661986659), (19, 700522805), (95, 140104561), (271, 49114145), (1355, 9822829), (5149, 2584955), (25745, 516991)]