8881194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211457}}^1$

素因数の和:211469

約数の個数: 16

約数和(自身を含む): 20299968

約数和(自身を除く): 11418774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211457, 422914, 634371, 1268742, 1480199, 2960398, 4440597, 8881194]

約数ペア:

[(1, 8881194), (2, 4440597), (3, 2960398), (6, 1480199), (7, 1268742), (14, 634371), (21, 422914), (42, 211457)]