87876254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{2243}}^1$

素因数の和:3295

約数の個数: 16

約数和(自身を含む): 138948480

約数和(自身を除く): 51072226

約数列:

[1, 2, 19, 38, 1031, 2062, 2243, 4486, 19589, 39178, 42617, 85234, 2312533, 4625066, 43938127, 87876254]

約数ペア:

[(1, 87876254), (2, 43938127), (19, 4625066), (38, 2312533), (1031, 85234), (2062, 42617), (2243, 39178), (4486, 19589)]