18060028

素因数分解:

$2^2\times 7^2\times {\mathrm{92143}}^1$

素因数の和:92161

約数の個数: 18

約数和(自身を含む): 36765456

約数和(自身を除く): 18705428

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 92143, 184286, 368572, 645001, 1290002, 2580004, 4515007, 9030014, 18060028]

約数ペア:

[(1, 18060028), (2, 9030014), (4, 4515007), (7, 2580004), (14, 1290002), (28, 645001), (49, 368572), (98, 184286), (196, 92143)]