350787440638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{33840193}}^1$

素因数の和:33840339

約数の個数: 16

約数和(自身を含む): 540901660896

約数和(自身を除く): 190114220258

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 33840193, 67680386, 2402653703, 2470334089, 4805307406, 4940668178, 175393720319, 350787440638]

約数ペア:

[(1, 350787440638), (2, 175393720319), (71, 4940668178), (73, 4805307406), (142, 2470334089), (146, 2402653703), (5183, 67680386), (10366, 33840193)]