6900208

素因数分解:

$2^4\times 7^1\times {\mathrm{61609}}^1$

素因数の和:61624

約数の個数: 20

約数和(自身を含む): 15279280

約数和(自身を除く): 8379072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 61609, 123218, 246436, 431263, 492872, 862526, 985744, 1725052, 3450104, 6900208]

約数ペア:

[(1, 6900208), (2, 3450104), (4, 1725052), (7, 985744), (8, 862526), (14, 492872), (16, 431263), (28, 246436), (56, 123218), (112, 61609)]