8214346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30881}}^1$

素因数の和:30909

約数の個数: 16

約数和(自身を含む): 14823360

約数和(自身を除く): 6609014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 30881, 61762, 216167, 432334, 586739, 1173478, 4107173, 8214346]

約数ペア:

[(1, 8214346), (2, 4107173), (7, 1173478), (14, 586739), (19, 432334), (38, 216167), (133, 61762), (266, 30881)]