16376268

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{2129}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 38288880

約数和(自身を除く): 21912612

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2129, 2564, 3846, 4258, 6387, 7692, 8516, 12774, 25548, 1364689, 2729378, 4094067, 5458756, 8188134, 16376268]

約数ペア:

[(1, 16376268), (2, 8188134), (3, 5458756), (4, 4094067), (6, 2729378), (12, 1364689), (641, 25548), (1282, 12774), (1923, 8516), (2129, 7692), (2564, 6387), (3846, 4258)]