1038600638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{100193}}^1$

素因数の和:100339

約数の個数: 16

約数和(自身を含む): 1601500896

約数和(自身を除く): 562900258

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 100193, 200386, 7113703, 7314089, 14227406, 14628178, 519300319, 1038600638]

約数ペア:

[(1, 1038600638), (2, 519300319), (71, 14628178), (73, 14227406), (142, 7314089), (146, 7113703), (5183, 200386), (10366, 100193)]