4023664

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{1303}}^1$

素因数の和:1504

約数の個数: 20

約数和(自身を含む): 7842256

約数和(自身を除く): 3818592

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1303, 1544, 2606, 3088, 5212, 10424, 20848, 251479, 502958, 1005916, 2011832, 4023664]

約数ペア:

[(1, 4023664), (2, 2011832), (4, 1005916), (8, 502958), (16, 251479), (193, 20848), (386, 10424), (772, 5212), (1303, 3088), (1544, 2606)]