83903384

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{255803}}^1$

素因数の和:255850

約数の個数: 16

約数和(自身を含む): 161156520

約数和(自身を除く): 77253136

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 255803, 511606, 1023212, 2046424, 10487923, 20975846, 41951692, 83903384]

約数ペア:

[(1, 83903384), (2, 41951692), (4, 20975846), (8, 10487923), (41, 2046424), (82, 1023212), (164, 511606), (328, 255803)]