16800364

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11321}}^1$

素因数の和:11385

約数の個数: 24

約数和(自身を含む): 34237728

約数和(自身を除く): 17437364

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 11321, 22642, 45284, 79247, 158494, 316988, 600013, 1200026, 2400052, 4200091, 8400182, 16800364]

約数ペア:

[(1, 16800364), (2, 8400182), (4, 4200091), (7, 2400052), (14, 1200026), (28, 600013), (53, 316988), (106, 158494), (212, 79247), (371, 45284), (742, 22642), (1484, 11321)]