18754932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223273}}^1$

素因数の和:223287

約数の個数: 24

約数和(自身を含む): 50013376

約数和(自身を除く): 31258444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223273, 446546, 669819, 893092, 1339638, 1562911, 2679276, 3125822, 4688733, 6251644, 9377466, 18754932]

約数ペア:

[(1, 18754932), (2, 9377466), (3, 6251644), (4, 4688733), (6, 3125822), (7, 2679276), (12, 1562911), (14, 1339638), (21, 893092), (28, 669819), (42, 446546), (84, 223273)]