38659201

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2764

約数の個数: 16

約数和(自身を含む): 46305280

約数和(自身を除く): 7646079

約数列:

[1, 7, 31, 67, 217, 469, 2077, 2659, 14539, 18613, 82429, 178153, 577003, 1247071, 5522743, 38659201]

約数ペア:

[(1, 38659201), (7, 5522743), (31, 1247071), (67, 577003), (217, 178153), (469, 82429), (2077, 18613), (2659, 14539)]