3893442956

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{155663}}^1$

素因数の和:155730

約数の個数: 36

約数和(自身を含む): 7577412192

約数和(自身を除く): 3683969236

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 6253, 12506, 25012, 155663, 311326, 622652, 2023619, 4047238, 5759531, 8094476, 11519062, 23038124, 26307047, 52614094, 74873903, 105228188, 149747806, 299495612, 973360739, 1946721478, 3893442956]

約数ペア:

[(1, 3893442956), (2, 1946721478), (4, 973360739), (13, 299495612), (26, 149747806), (37, 105228188), (52, 74873903), (74, 52614094), (148, 26307047), (169, 23038124), (338, 11519062), (481, 8094476), (676, 5759531), (962, 4047238), (1924, 2023619), (6253, 622652), (12506, 311326), (25012, 155663)]