30786056

素因数分解:

$2^3\times 7^1\times {\mathrm{549751}}^1$

素因数の和:549764

約数の個数: 16

約数和(自身を含む): 65970240

約数和(自身を除く): 35184184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 549751, 1099502, 2199004, 3848257, 4398008, 7696514, 15393028, 30786056]

約数ペア:

[(1, 30786056), (2, 15393028), (4, 7696514), (7, 4398008), (8, 3848257), (14, 2199004), (28, 1099502), (56, 549751)]