13764128

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1429}}^1$

素因数の和:1489

約数の個数: 48

約数和(自身を含む): 31711680

約数和(自身を除く): 17947552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 1429, 2408, 2858, 4816, 5716, 9632, 10003, 11432, 20006, 22864, 40012, 45728, 61447, 80024, 122894, 160048, 245788, 320096, 430129, 491576, 860258, 983152, 1720516, 1966304, 3441032, 6882064, 13764128]

約数ペア:

[(1, 13764128), (2, 6882064), (4, 3441032), (7, 1966304), (8, 1720516), (14, 983152), (16, 860258), (28, 491576), (32, 430129), (43, 320096), (56, 245788), (86, 160048), (112, 122894), (172, 80024), (224, 61447), (301, 45728), (344, 40012), (602, 22864), (688, 20006), (1204, 11432), (1376, 10003), (1429, 9632), (2408, 5716), (2858, 4816)]