38389448

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{117041}}^1$

素因数の和:117088

約数の個数: 16

約数和(自身を含む): 73736460

約数和(自身を除く): 35347012

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 117041, 234082, 468164, 936328, 4798681, 9597362, 19194724, 38389448]

約数ペア:

[(1, 38389448), (2, 19194724), (4, 9597362), (8, 4798681), (41, 936328), (82, 468164), (164, 234082), (328, 117041)]