16056721

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 17635968

約数和(自身を除く): 1579247

約数列:

[1, 17, 53, 71, 251, 901, 1207, 3763, 4267, 13303, 17821, 63971, 226151, 302957, 944513, 16056721]

約数ペア:

[(1, 16056721), (17, 944513), (53, 302957), (71, 226151), (251, 63971), (901, 17821), (1207, 13303), (3763, 4267)]