28614012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340643}}^1$

素因数の和:340657

約数の個数: 24

約数和(自身を含む): 76304256

約数和(自身を除く): 47690244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340643, 681286, 1021929, 1362572, 2043858, 2384501, 4087716, 4769002, 7153503, 9538004, 14307006, 28614012]

約数ペア:

[(1, 28614012), (2, 14307006), (3, 9538004), (4, 7153503), (6, 4769002), (7, 4087716), (12, 2384501), (14, 2043858), (21, 1362572), (28, 1021929), (42, 681286), (84, 340643)]