15983768

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{48731}}^1$

素因数の和:48778

約数の個数: 16

約数和(自身を含む): 30701160

約数和(自身を除く): 14717392

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 48731, 97462, 194924, 389848, 1997971, 3995942, 7991884, 15983768]

約数ペア:

[(1, 15983768), (2, 7991884), (4, 3995942), (8, 1997971), (41, 389848), (82, 194924), (164, 97462), (328, 48731)]