38796268

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17539}}^1$

素因数の和:17629

約数の個数: 24

約数和(自身を含む): 78579200

約数和(自身を除く): 39782932

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 17539, 35078, 70156, 122773, 245546, 491092, 1385581, 2771162, 5542324, 9699067, 19398134, 38796268]

約数ペア:

[(1, 38796268), (2, 19398134), (4, 9699067), (7, 5542324), (14, 2771162), (28, 1385581), (79, 491092), (158, 245546), (316, 122773), (553, 70156), (1106, 35078), (2212, 17539)]