16834832

素因数分解:

$2^4\times 7^2\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:328

約数の個数: 60

約数和(自身を含む): 38485260

約数和(自身を除く): 21650428

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 109, 112, 196, 197, 218, 392, 394, 436, 763, 784, 788, 872, 1379, 1526, 1576, 1744, 2758, 3052, 3152, 5341, 5516, 6104, 9653, 10682, 11032, 12208, 19306, 21364, 21473, 22064, 38612, 42728, 42946, 77224, 85456, 85892, 150311, 154448, 171784, 300622, 343568, 601244, 1052177, 1202488, 2104354, 2404976, 4208708, 8417416, 16834832]

約数ペア:

[(1, 16834832), (2, 8417416), (4, 4208708), (7, 2404976), (8, 2104354), (14, 1202488), (16, 1052177), (28, 601244), (49, 343568), (56, 300622), (98, 171784), (109, 154448), (112, 150311), (196, 85892), (197, 85456), (218, 77224), (392, 42946), (394, 42728), (436, 38612), (763, 22064), (784, 21473), (788, 21364), (872, 19306), (1379, 12208), (1526, 11032), (1576, 10682), (1744, 9653), (2758, 6104), (3052, 5516), (3152, 5341)]