28902272

素因数分解:

$2^7\times 7^1\times {\mathrm{32257}}^1$

素因数の和:32278

約数の個数: 32

約数和(自身を含む): 65806320

約数和(自身を除く): 36904048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 32257, 64514, 129028, 225799, 258056, 451598, 516112, 903196, 1032224, 1806392, 2064448, 3612784, 4128896, 7225568, 14451136, 28902272]

約数ペア:

[(1, 28902272), (2, 14451136), (4, 7225568), (7, 4128896), (8, 3612784), (14, 2064448), (16, 1806392), (28, 1032224), (32, 903196), (56, 516112), (64, 451598), (112, 258056), (128, 225799), (224, 129028), (448, 64514), (896, 32257)]