16859196

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2707}}^1$

素因数の和:2890

約数の個数: 36

約数和(自身を含む): 42878472

約数和(自身を除く): 26019276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 2707, 3114, 5414, 6228, 8121, 10828, 16242, 24363, 32484, 48726, 97452, 468311, 936622, 1404933, 1873244, 2809866, 4214799, 5619732, 8429598, 16859196]

約数ペア:

[(1, 16859196), (2, 8429598), (3, 5619732), (4, 4214799), (6, 2809866), (9, 1873244), (12, 1404933), (18, 936622), (36, 468311), (173, 97452), (346, 48726), (519, 32484), (692, 24363), (1038, 16242), (1557, 10828), (2076, 8121), (2707, 6228), (3114, 5414)]