16697086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 30885120

約数和(自身を除く): 14188034

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1531, 1558, 3062, 5453, 10717, 10906, 21434, 29089, 58178, 62771, 125542, 203623, 407246, 439397, 878794, 1192649, 2385298, 8348543, 16697086]

約数ペア:

[(1, 16697086), (2, 8348543), (7, 2385298), (14, 1192649), (19, 878794), (38, 439397), (41, 407246), (82, 203623), (133, 125542), (266, 62771), (287, 58178), (574, 29089), (779, 21434), (1531, 10906), (1558, 10717), (3062, 5453)]