478768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1332

約数の個数: 20

約数和(自身を含む): 968688

約数和(自身を除く): 489920

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1301, 2602, 5204, 10408, 20816, 29923, 59846, 119692, 239384, 478768]

約数ペア:

[(1, 478768), (2, 239384), (4, 119692), (8, 59846), (16, 29923), (23, 20816), (46, 10408), (92, 5204), (184, 2602), (368, 1301)]