16665014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3881}}^1$

素因数の和:4015

約数の個数: 16

約数和(自身を含む): 26552880

約数和(自身を除く): 9887866

約数列:

[1, 2, 19, 38, 113, 226, 2147, 3881, 4294, 7762, 73739, 147478, 438553, 877106, 8332507, 16665014]

約数ペア:

[(1, 16665014), (2, 8332507), (19, 877106), (38, 438553), (113, 147478), (226, 73739), (2147, 7762), (3881, 4294)]