16604868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197677}}^1$

素因数の和:197691

約数の個数: 24

約数和(自身を含む): 44279872

約数和(自身を除く): 27675004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197677, 395354, 593031, 790708, 1186062, 1383739, 2372124, 2767478, 4151217, 5534956, 8302434, 16604868]

約数ペア:

[(1, 16604868), (2, 8302434), (3, 5534956), (4, 4151217), (6, 2767478), (7, 2372124), (12, 1383739), (14, 1186062), (21, 790708), (28, 593031), (42, 395354), (84, 197677)]