20373612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{34649}}^1$

素因数の和:34670

約数の個数: 36

約数和(自身を含む): 55301400

約数和(自身を除く): 34927788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 34649, 69298, 103947, 138596, 207894, 242543, 415788, 485086, 727629, 970172, 1455258, 1697801, 2910516, 3395602, 5093403, 6791204, 10186806, 20373612]

約数ペア:

[(1, 20373612), (2, 10186806), (3, 6791204), (4, 5093403), (6, 3395602), (7, 2910516), (12, 1697801), (14, 1455258), (21, 970172), (28, 727629), (42, 485086), (49, 415788), (84, 242543), (98, 207894), (147, 138596), (196, 103947), (294, 69298), (588, 34649)]