16908984

素因数分解:

$2^3\times 3^2\times {\mathrm{234847}}^1$

素因数の和:234859

約数の個数: 24

約数和(自身を含む): 45795360

約数和(自身を除く): 28886376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 234847, 469694, 704541, 939388, 1409082, 1878776, 2113623, 2818164, 4227246, 5636328, 8454492, 16908984]

約数ペア:

[(1, 16908984), (2, 8454492), (3, 5636328), (4, 4227246), (6, 2818164), (8, 2113623), (9, 1878776), (12, 1409082), (18, 939388), (24, 704541), (36, 469694), (72, 234847)]