16758164

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 30055368

約数和(自身を除く): 13297204

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 397, 692, 794, 1588, 10553, 21106, 24217, 42212, 48434, 68681, 96868, 137362, 274724, 4189541, 8379082, 16758164]

約数ペア:

[(1, 16758164), (2, 8379082), (4, 4189541), (61, 274724), (122, 137362), (173, 96868), (244, 68681), (346, 48434), (397, 42212), (692, 24217), (794, 21106), (1588, 10553)]