19110434

素因数分解:

$2^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{2399}}^1$

素因数の和:2977

約数の個数: 16

約数和(自身を含む): 32832000

約数和(自身を除く): 13721566

約数列:

[1, 2, 7, 14, 569, 1138, 2399, 3983, 4798, 7966, 16793, 33586, 1365031, 2730062, 9555217, 19110434]

約数ペア:

[(1, 19110434), (2, 9555217), (7, 2730062), (14, 1365031), (569, 33586), (1138, 16793), (2399, 7966), (3983, 4798)]