16291211478

素因数分解:

$2^1\times 3^1\times {\mathrm{70039}}^1\times {\mathrm{38767}}^1$

素因数の和:108811

約数の個数: 16

約数和(自身を含む): 32583728640

約数和(自身を除く): 16292517162

約数列:

[1, 2, 3, 6, 38767, 70039, 77534, 116301, 140078, 210117, 232602, 420234, 2715201913, 5430403826, 8145605739, 16291211478]

約数ペア:

[(1, 16291211478), (2, 8145605739), (3, 5430403826), (6, 2715201913), (38767, 420234), (70039, 232602), (77534, 210117), (116301, 140078)]