13768256

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{5003}}^1$

素因数の和:5058

約数の個数: 28

約数和(自身を含む): 27962352

約数和(自身を除く): 14194096

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 5003, 10006, 20012, 40024, 80048, 160096, 215129, 320192, 430258, 860516, 1721032, 3442064, 6884128, 13768256]

約数ペア:

[(1, 13768256), (2, 6884128), (4, 3442064), (8, 1721032), (16, 860516), (32, 430258), (43, 320192), (64, 215129), (86, 160096), (172, 80048), (344, 40024), (688, 20012), (1376, 10006), (2752, 5003)]