16372468

素因数分解:

$2^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:932

約数の個数: 36

約数和(自身を含む): 33694752

約数和(自身を除く): 17322284

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 103, 196, 206, 412, 721, 811, 1442, 1622, 2884, 3244, 5047, 5677, 10094, 11354, 20188, 22708, 39739, 79478, 83533, 158956, 167066, 334132, 584731, 1169462, 2338924, 4093117, 8186234, 16372468]

約数ペア:

[(1, 16372468), (2, 8186234), (4, 4093117), (7, 2338924), (14, 1169462), (28, 584731), (49, 334132), (98, 167066), (103, 158956), (196, 83533), (206, 79478), (412, 39739), (721, 22708), (811, 20188), (1442, 11354), (1622, 10094), (2884, 5677), (3244, 5047)]