16894164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201121}}^1$

素因数の和:201135

約数の個数: 24

約数和(自身を含む): 45051328

約数和(自身を除く): 28157164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201121, 402242, 603363, 804484, 1206726, 1407847, 2413452, 2815694, 4223541, 5631388, 8447082, 16894164]

約数ペア:

[(1, 16894164), (2, 8447082), (3, 5631388), (4, 4223541), (6, 2815694), (7, 2413452), (12, 1407847), (14, 1206726), (21, 804484), (28, 603363), (42, 402242), (84, 201121)]