33217168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109267}}^1$

素因数の和:109294

約数の個数: 20

約数和(自身を含む): 67746160

約数和(自身を除く): 34528992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 109267, 218534, 437068, 874136, 1748272, 2076073, 4152146, 8304292, 16608584, 33217168]

約数ペア:

[(1, 33217168), (2, 16608584), (4, 8304292), (8, 4152146), (16, 2076073), (19, 1748272), (38, 874136), (76, 437068), (152, 218534), (304, 109267)]