12846028

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 36

約数和(自身を含む): 25169088

約数和(自身を除く): 12323060

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 613, 676, 806, 1226, 1612, 2452, 5239, 7969, 10478, 15938, 19003, 20956, 31876, 38006, 76012, 103597, 207194, 247039, 414388, 494078, 988156, 3211507, 6423014, 12846028]

約数ペア:

[(1, 12846028), (2, 6423014), (4, 3211507), (13, 988156), (26, 494078), (31, 414388), (52, 247039), (62, 207194), (124, 103597), (169, 76012), (338, 38006), (403, 31876), (613, 20956), (676, 19003), (806, 15938), (1226, 10478), (1612, 7969), (2452, 5239)]