285385432

素因数分解:

$2^3\times {\mathrm{2203}}^1\times {\mathrm{16193}}^1$

素因数の和:18402

約数の個数: 16

約数和(自身を含む): 535373640

約数和(自身を除く): 249988208

約数列:

[1, 2, 4, 8, 2203, 4406, 8812, 16193, 17624, 32386, 64772, 129544, 35673179, 71346358, 142692716, 285385432]

約数ペア:

[(1, 285385432), (2, 142692716), (4, 71346358), (8, 35673179), (2203, 129544), (4406, 64772), (8812, 32386), (16193, 17624)]