33324784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109621}}^1$

素因数の和:109648

約数の個数: 20

約数和(自身を含む): 67965640

約数和(自身を除く): 34640856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 109621, 219242, 438484, 876968, 1753936, 2082799, 4165598, 8331196, 16662392, 33324784]

約数ペア:

[(1, 33324784), (2, 16662392), (4, 8331196), (8, 4165598), (16, 2082799), (19, 1753936), (38, 876968), (76, 438484), (152, 219242), (304, 109621)]