30792272

素因数分解:

$2^4\times 7^1\times {\mathrm{274931}}^1$

素因数の和:274946

約数の個数: 20

約数和(自身を含む): 68183136

約数和(自身を除く): 37390864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 274931, 549862, 1099724, 1924517, 2199448, 3849034, 4398896, 7698068, 15396136, 30792272]

約数ペア:

[(1, 30792272), (2, 15396136), (4, 7698068), (7, 4398896), (8, 3849034), (14, 2199448), (16, 1924517), (28, 1099724), (56, 549862), (112, 274931)]